+++ /dev/null
-/**
- * JSXTransformer v0.13.0
- */
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.JSXTransformer = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-/* jshint browser: true */
-/* jslint evil: true */
-/*eslint-disable no-eval */
-/*eslint-disable block-scoped-var */
-
-'use strict';
-
-var ReactTools = _dereq_('../main');
-var inlineSourceMap = _dereq_('./inline-source-map');
-
-var headEl;
-var dummyAnchor;
-var inlineScriptCount = 0;
-
-// The source-map library relies on Object.defineProperty, but IE8 doesn't
-// support it fully even with es5-sham. Indeed, es5-sham's defineProperty
-// throws when Object.prototype.__defineGetter__ is missing, so we skip building
-// the source map in that case.
-var supportsAccessors = Object.prototype.hasOwnProperty('__defineGetter__');
-
-/**
- * Run provided code through jstransform.
- *
- * @param {string} source Original source code
- * @param {object?} options Options to pass to jstransform
- * @return {object} object as returned from jstransform
- */
-function transformReact(source, options) {
- options = options || {};
-
- // Force the sourcemaps option manually. We don't want to use it if it will
- // break (see above note about supportsAccessors). We'll only override the
- // value here if sourceMap was specified and is truthy. This guarantees that
- // we won't override any user intent (since this method is exposed publicly).
- if (options.sourceMap) {
- options.sourceMap = supportsAccessors;
- }
-
- // Otherwise just pass all options straight through to react-tools.
- return ReactTools.transformWithDetails(source, options);
-}
-
-/**
- * Eval provided source after transforming it.
- *
- * @param {string} source Original source code
- * @param {object?} options Options to pass to jstransform
- */
-function exec(source, options) {
- return eval(transformReact(source, options).code);
-}
-
-/**
- * This method returns a nicely formated line of code pointing to the exact
- * location of the error `e`. The line is limited in size so big lines of code
- * are also shown in a readable way.
- *
- * Example:
- * ... x', overflow:'scroll'}} id={} onScroll={this.scroll} class=" ...
- * ^
- *
- * @param {string} code The full string of code
- * @param {Error} e The error being thrown
- * @return {string} formatted message
- * @internal
- */
-function createSourceCodeErrorMessage(code, e) {
- var sourceLines = code.split('\n');
- // e.lineNumber is non-standard so we can't depend on its availability. If
- // we're in a browser where it isn't supported, don't even bother trying to
- // format anything. We may also hit a case where the line number is reported
- // incorrectly and is outside the bounds of the actual code. Handle that too.
- if (!e.lineNumber || e.lineNumber > sourceLines.length) {
- return '';
- }
- var erroneousLine = sourceLines[e.lineNumber - 1];
-
- // Removes any leading indenting spaces and gets the number of
- // chars indenting the `erroneousLine`
- var indentation = 0;
- erroneousLine = erroneousLine.replace(/^\s+/, function(leadingSpaces) {
- indentation = leadingSpaces.length;
- return '';
- });
-
- // Defines the number of characters that are going to show
- // before and after the erroneous code
- var LIMIT = 30;
- var errorColumn = e.column - indentation;
-
- if (errorColumn > LIMIT) {
- erroneousLine = '... ' + erroneousLine.slice(errorColumn - LIMIT);
- errorColumn = 4 + LIMIT;
- }
- if (erroneousLine.length - errorColumn > LIMIT) {
- erroneousLine = erroneousLine.slice(0, errorColumn + LIMIT) + ' ...';
- }
- var message = '\n\n' + erroneousLine + '\n';
- message += new Array(errorColumn - 1).join(' ') + '^';
- return message;
-}
-
-/**
- * Actually transform the code.
- *
- * @param {string} code
- * @param {string?} url
- * @param {object?} options
- * @return {string} The transformed code.
- * @internal
- */
-function transformCode(code, url, options) {
- try {
- var transformed = transformReact(code, options);
- } catch(e) {
- e.message += '\n at ';
- if (url) {
- if ('fileName' in e) {
- // We set `fileName` if it's supported by this error object and
- // a `url` was provided.
- // The error will correctly point to `url` in Firefox.
- e.fileName = url;
- }
- e.message += url + ':' + e.lineNumber + ':' + e.columnNumber;
- } else {
- e.message += location.href;
- }
- e.message += createSourceCodeErrorMessage(code, e);
- throw e;
- }
-
- if (!transformed.sourceMap) {
- return transformed.code;
- }
-
- var source;
- if (url == null) {
- source = 'Inline JSX script';
- inlineScriptCount++;
- if (inlineScriptCount > 1) {
- source += ' (' + inlineScriptCount + ')';
- }
- } else if (dummyAnchor) {
- // Firefox has problems when the sourcemap source is a proper URL with a
- // protocol and hostname, so use the pathname. We could use just the
- // filename, but hopefully using the full path will prevent potential
- // issues where the same filename exists in multiple directories.
- dummyAnchor.href = url;
- source = dummyAnchor.pathname.substr(1);
- }
-
- return (
- transformed.code +
- '\n' +
- inlineSourceMap(transformed.sourceMap, code, source)
- );
-}
-
-
-/**
- * Appends a script element at the end of the <head> with the content of code,
- * after transforming it.
- *
- * @param {string} code The original source code
- * @param {string?} url Where the code came from. null if inline
- * @param {object?} options Options to pass to jstransform
- * @internal
- */
-function run(code, url, options) {
- var scriptEl = document.createElement('script');
- scriptEl.text = transformCode(code, url, options);
- headEl.appendChild(scriptEl);
-}
-
-/**
- * Load script from the provided url and pass the content to the callback.
- *
- * @param {string} url The location of the script src
- * @param {function} callback Function to call with the content of url
- * @internal
- */
-function load(url, successCallback, errorCallback) {
- var xhr;
- xhr = window.ActiveXObject ? new window.ActiveXObject('Microsoft.XMLHTTP')
- : new XMLHttpRequest();
-
- // async, however scripts will be executed in the order they are in the
- // DOM to mirror normal script loading.
- xhr.open('GET', url, true);
- if ('overrideMimeType' in xhr) {
- xhr.overrideMimeType('text/plain');
- }
- xhr.onreadystatechange = function() {
- if (xhr.readyState === 4) {
- if (xhr.status === 0 || xhr.status === 200) {
- successCallback(xhr.responseText);
- } else {
- errorCallback();
- throw new Error('Could not load ' + url);
- }
- }
- };
- return xhr.send(null);
-}
-
-/**
- * Loop over provided script tags and get the content, via innerHTML if an
- * inline script, or by using XHR. Transforms are applied if needed. The scripts
- * are executed in the order they are found on the page.
- *
- * @param {array} scripts The <script> elements to load and run.
- * @internal
- */
-function loadScripts(scripts) {
- var result = [];
- var count = scripts.length;
-
- function check() {
- var script, i;
-
- for (i = 0; i < count; i++) {
- script = result[i];
-
- if (script.loaded && !script.executed) {
- script.executed = true;
- run(script.content, script.url, script.options);
- } else if (!script.loaded && !script.error && !script.async) {
- break;
- }
- }
- }
-
- scripts.forEach(function(script, i) {
- var options = {
- sourceMap: true
- };
- if (/;harmony=true(;|$)/.test(script.type)) {
- options.harmony = true;
- }
- if (/;stripTypes=true(;|$)/.test(script.type)) {
- options.stripTypes = true;
- }
-
- // script.async is always true for non-javascript script tags
- var async = script.hasAttribute('async');
-
- if (script.src) {
- result[i] = {
- async: async,
- error: false,
- executed: false,
- content: null,
- loaded: false,
- url: script.src,
- options: options
- };
-
- load(script.src, function(content) {
- result[i].loaded = true;
- result[i].content = content;
- check();
- }, function() {
- result[i].error = true;
- check();
- });
- } else {
- result[i] = {
- async: async,
- error: false,
- executed: false,
- content: script.innerHTML,
- loaded: true,
- url: null,
- options: options
- };
- }
- });
-
- check();
-}
-
-/**
- * Find and run all script tags with type="text/jsx".
- *
- * @internal
- */
-function runScripts() {
- var scripts = document.getElementsByTagName('script');
-
- // Array.prototype.slice cannot be used on NodeList on IE8
- var jsxScripts = [];
- for (var i = 0; i < scripts.length; i++) {
- if (/^text\/jsx(;|$)/.test(scripts.item(i).type)) {
- jsxScripts.push(scripts.item(i));
- }
- }
-
- if (jsxScripts.length < 1) {
- return;
- }
-
- console.warn(
- 'You are using the in-browser JSX transformer. Be sure to precompile ' +
- 'your JSX for production - ' +
- 'http://facebook.github.io/react/docs/tooling-integration.html#jsx'
- );
-
- loadScripts(jsxScripts);
-}
-
-// Listen for load event if we're in a browser and then kick off finding and
-// running of scripts.
-if (typeof window !== 'undefined' && window !== null) {
- headEl = document.getElementsByTagName('head')[0];
- dummyAnchor = document.createElement('a');
-
- if (window.addEventListener) {
- window.addEventListener('DOMContentLoaded', runScripts, false);
- } else {
- window.attachEvent('onload', runScripts);
- }
-}
-
-module.exports = {
- transform: transformReact,
- exec: exec
-};
-
-},{"../main":2,"./inline-source-map":41}],2:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-
-'use strict';
-/*eslint-disable no-undef*/
-var visitors = _dereq_('./vendor/fbtransform/visitors');
-var transform = _dereq_('jstransform').transform;
-var typesSyntax = _dereq_('jstransform/visitors/type-syntax');
-var inlineSourceMap = _dereq_('./vendor/inline-source-map');
-
-module.exports = {
- transform: function(input, options) {
- options = processOptions(options);
- var output = innerTransform(input, options);
- var result = output.code;
- if (options.sourceMap) {
- var map = inlineSourceMap(
- output.sourceMap,
- input,
- options.filename
- );
- result += '\n' + map;
- }
- return result;
- },
- transformWithDetails: function(input, options) {
- options = processOptions(options);
- var output = innerTransform(input, options);
- var result = {};
- result.code = output.code;
- if (options.sourceMap) {
- result.sourceMap = output.sourceMap.toJSON();
- }
- if (options.filename) {
- result.sourceMap.sources = [options.filename];
- }
- return result;
- }
-};
-
-/**
- * Only copy the values that we need. We'll do some preprocessing to account for
- * converting command line flags to options that jstransform can actually use.
- */
-function processOptions(opts) {
- opts = opts || {};
- var options = {};
-
- options.harmony = opts.harmony;
- options.stripTypes = opts.stripTypes;
- options.sourceMap = opts.sourceMap;
- options.filename = opts.sourceFilename;
-
- if (opts.es6module) {
- options.sourceType = 'module';
- }
- if (opts.nonStrictEs6Module) {
- options.sourceType = 'nonStrict6Module';
- }
-
- // Instead of doing any fancy validation, only look for 'es3'. If we have
- // that, then use it. Otherwise use 'es5'.
- options.es3 = opts.target === 'es3';
- options.es5 = !options.es3;
-
- return options;
-}
-
-function innerTransform(input, options) {
- var visitorSets = ['react'];
- if (options.harmony) {
- visitorSets.push('harmony');
- }
-
- if (options.es3) {
- visitorSets.push('es3');
- }
-
- if (options.stripTypes) {
- // Stripping types needs to happen before the other transforms
- // unfortunately, due to bad interactions. For example,
- // es6-rest-param-visitors conflict with stripping rest param type
- // annotation
- input = transform(typesSyntax.visitorList, input, options).code;
- }
-
- var visitorList = visitors.getVisitorsBySet(visitorSets);
- return transform(visitorList, input, options);
-}
-
-},{"./vendor/fbtransform/visitors":40,"./vendor/inline-source-map":41,"jstransform":22,"jstransform/visitors/type-syntax":36}],3:[function(_dereq_,module,exports){
-/*!
- * The buffer module from node.js, for the browser.
- *
- * @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
- * @license MIT
- */
-
-var base64 = _dereq_('base64-js')
-var ieee754 = _dereq_('ieee754')
-var isArray = _dereq_('is-array')
-
-exports.Buffer = Buffer
-exports.SlowBuffer = SlowBuffer
-exports.INSPECT_MAX_BYTES = 50
-Buffer.poolSize = 8192 // not used by this implementation
-
-var kMaxLength = 0x3fffffff
-var rootParent = {}
-
-/**
- * If `Buffer.TYPED_ARRAY_SUPPORT`:
- * === true Use Uint8Array implementation (fastest)
- * === false Use Object implementation (most compatible, even IE6)
- *
- * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
- * Opera 11.6+, iOS 4.2+.
- *
- * Note:
- *
- * - Implementation must support adding new properties to `Uint8Array` instances.
- * Firefox 4-29 lacked support, fixed in Firefox 30+.
- * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
- *
- * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
- *
- * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
- * incorrect length in some situations.
- *
- * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will
- * get the Object implementation, which is slower but will work correctly.
- */
-Buffer.TYPED_ARRAY_SUPPORT = (function () {
- try {
- var buf = new ArrayBuffer(0)
- var arr = new Uint8Array(buf)
- arr.foo = function () { return 42 }
- return arr.foo() === 42 && // typed array instances can be augmented
- typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
- new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
- } catch (e) {
- return false
- }
-})()
-
-/**
- * Class: Buffer
- * =============
- *
- * The Buffer constructor returns instances of `Uint8Array` that are augmented
- * with function properties for all the node `Buffer` API functions. We use
- * `Uint8Array` so that square bracket notation works as expected -- it returns
- * a single octet.
- *
- * By augmenting the instances, we can avoid modifying the `Uint8Array`
- * prototype.
- */
-function Buffer (subject, encoding, noZero) {
- if (!(this instanceof Buffer)) return new Buffer(subject, encoding, noZero)
-
- var type = typeof subject
- var length
-
- if (type === 'number') {
- length = +subject
- } else if (type === 'string') {
- length = Buffer.byteLength(subject, encoding)
- } else if (type === 'object' && subject !== null) {
- // assume object is array-like
- if (subject.type === 'Buffer' && isArray(subject.data)) subject = subject.data
- length = +subject.length
- } else {
- throw new TypeError('must start with number, buffer, array or string')
- }
-
- if (length > kMaxLength) {
- throw new RangeError('Attempt to allocate Buffer larger than maximum size: 0x' +
- kMaxLength.toString(16) + ' bytes')
- }
-
- if (length < 0) length = 0
- else length >>>= 0 // coerce to uint32
-
- var self = this
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- // Preferred: Return an augmented `Uint8Array` instance for best performance
- /*eslint-disable consistent-this */
- self = Buffer._augment(new Uint8Array(length))
- /*eslint-enable consistent-this */
- } else {
- // Fallback: Return THIS instance of Buffer (created by `new`)
- self.length = length
- self._isBuffer = true
- }
-
- var i
- if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {
- // Speed optimization -- use set if we're copying from a typed array
- self._set(subject)
- } else if (isArrayish(subject)) {
- // Treat array-ish objects as a byte array
- if (Buffer.isBuffer(subject)) {
- for (i = 0; i < length; i++) {
- self[i] = subject.readUInt8(i)
- }
- } else {
- for (i = 0; i < length; i++) {
- self[i] = ((subject[i] % 256) + 256) % 256
- }
- }
- } else if (type === 'string') {
- self.write(subject, 0, encoding)
- } else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) {
- for (i = 0; i < length; i++) {
- self[i] = 0
- }
- }
-
- if (length > 0 && length <= Buffer.poolSize) self.parent = rootParent
-
- return self
-}
-
-function SlowBuffer (subject, encoding, noZero) {
- if (!(this instanceof SlowBuffer)) return new SlowBuffer(subject, encoding, noZero)
-
- var buf = new Buffer(subject, encoding, noZero)
- delete buf.parent
- return buf
-}
-
-Buffer.isBuffer = function isBuffer (b) {
- return !!(b != null && b._isBuffer)
-}
-
-Buffer.compare = function compare (a, b) {
- if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
- throw new TypeError('Arguments must be Buffers')
- }
-
- if (a === b) return 0
-
- var x = a.length
- var y = b.length
- for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}
- if (i !== len) {
- x = a[i]
- y = b[i]
- }
- if (x < y) return -1
- if (y < x) return 1
- return 0
-}
-
-Buffer.isEncoding = function isEncoding (encoding) {
- switch (String(encoding).toLowerCase()) {
- case 'hex':
- case 'utf8':
- case 'utf-8':
- case 'ascii':
- case 'binary':
- case 'base64':
- case 'raw':
- case 'ucs2':
- case 'ucs-2':
- case 'utf16le':
- case 'utf-16le':
- return true
- default:
- return false
- }
-}
-
-Buffer.concat = function concat (list, totalLength) {
- if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])')
-
- if (list.length === 0) {
- return new Buffer(0)
- } else if (list.length === 1) {
- return list[0]
- }
-
- var i
- if (totalLength === undefined) {
- totalLength = 0
- for (i = 0; i < list.length; i++) {
- totalLength += list[i].length
- }
- }
-
- var buf = new Buffer(totalLength)
- var pos = 0
- for (i = 0; i < list.length; i++) {
- var item = list[i]
- item.copy(buf, pos)
- pos += item.length
- }
- return buf
-}
-
-Buffer.byteLength = function byteLength (str, encoding) {
- var ret
- str = str + ''
- switch (encoding || 'utf8') {
- case 'ascii':
- case 'binary':
- case 'raw':
- ret = str.length
- break
- case 'ucs2':
- case 'ucs-2':
- case 'utf16le':
- case 'utf-16le':
- ret = str.length * 2
- break
- case 'hex':
- ret = str.length >>> 1
- break
- case 'utf8':
- case 'utf-8':
- ret = utf8ToBytes(str).length
- break
- case 'base64':
- ret = base64ToBytes(str).length
- break
- default:
- ret = str.length
- }
- return ret
-}
-
-// pre-set for values that may exist in the future
-Buffer.prototype.length = undefined
-Buffer.prototype.parent = undefined
-
-// toString(encoding, start=0, end=buffer.length)
-Buffer.prototype.toString = function toString (encoding, start, end) {
- var loweredCase = false
-
- start = start >>> 0
- end = end === undefined || end === Infinity ? this.length : end >>> 0
-
- if (!encoding) encoding = 'utf8'
- if (start < 0) start = 0
- if (end > this.length) end = this.length
- if (end <= start) return ''
-
- while (true) {
- switch (encoding) {
- case 'hex':
- return hexSlice(this, start, end)
-
- case 'utf8':
- case 'utf-8':
- return utf8Slice(this, start, end)
-
- case 'ascii':
- return asciiSlice(this, start, end)
-
- case 'binary':
- return binarySlice(this, start, end)
-
- case 'base64':
- return base64Slice(this, start, end)
-
- case 'ucs2':
- case 'ucs-2':
- case 'utf16le':
- case 'utf-16le':
- return utf16leSlice(this, start, end)
-
- default:
- if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
- encoding = (encoding + '').toLowerCase()
- loweredCase = true
- }
- }
-}
-
-Buffer.prototype.equals = function equals (b) {
- if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
- if (this === b) return true
- return Buffer.compare(this, b) === 0
-}
-
-Buffer.prototype.inspect = function inspect () {
- var str = ''
- var max = exports.INSPECT_MAX_BYTES
- if (this.length > 0) {
- str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
- if (this.length > max) str += ' ... '
- }
- return '<Buffer ' + str + '>'
-}
-
-Buffer.prototype.compare = function compare (b) {
- if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
- if (this === b) return 0
- return Buffer.compare(this, b)
-}
-
-Buffer.prototype.indexOf = function indexOf (val, byteOffset) {
- if (byteOffset > 0x7fffffff) byteOffset = 0x7fffffff
- else if (byteOffset < -0x80000000) byteOffset = -0x80000000
- byteOffset >>= 0
-
- if (this.length === 0) return -1
- if (byteOffset >= this.length) return -1
-
- // Negative offsets start from the end of the buffer
- if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0)
-
- if (typeof val === 'string') {
- if (val.length === 0) return -1 // special case: looking for empty string always fails
- return String.prototype.indexOf.call(this, val, byteOffset)
- }
- if (Buffer.isBuffer(val)) {
- return arrayIndexOf(this, val, byteOffset)
- }
- if (typeof val === 'number') {
- if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') {
- return Uint8Array.prototype.indexOf.call(this, val, byteOffset)
- }
- return arrayIndexOf(this, [ val ], byteOffset)
- }
-
- function arrayIndexOf (arr, val, byteOffset) {
- var foundIndex = -1
- for (var i = 0; byteOffset + i < arr.length; i++) {
- if (arr[byteOffset + i] === val[foundIndex === -1 ? 0 : i - foundIndex]) {
- if (foundIndex === -1) foundIndex = i
- if (i - foundIndex + 1 === val.length) return byteOffset + foundIndex
- } else {
- foundIndex = -1
- }
- }
- return -1
- }
-
- throw new TypeError('val must be string, number or Buffer')
-}
-
-// `get` will be removed in Node 0.13+
-Buffer.prototype.get = function get (offset) {
- console.log('.get() is deprecated. Access using array indexes instead.')
- return this.readUInt8(offset)
-}
-
-// `set` will be removed in Node 0.13+
-Buffer.prototype.set = function set (v, offset) {
- console.log('.set() is deprecated. Access using array indexes instead.')
- return this.writeUInt8(v, offset)
-}
-
-function hexWrite (buf, string, offset, length) {
- offset = Number(offset) || 0
- var remaining = buf.length - offset
- if (!length) {
- length = remaining
- } else {
- length = Number(length)
- if (length > remaining) {
- length = remaining
- }
- }
-
- // must be an even number of digits
- var strLen = string.length
- if (strLen % 2 !== 0) throw new Error('Invalid hex string')
-
- if (length > strLen / 2) {
- length = strLen / 2
- }
- for (var i = 0; i < length; i++) {
- var parsed = parseInt(string.substr(i * 2, 2), 16)
- if (isNaN(parsed)) throw new Error('Invalid hex string')
- buf[offset + i] = parsed
- }
- return i
-}
-
-function utf8Write (buf, string, offset, length) {
- var charsWritten = blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
- return charsWritten
-}
-
-function asciiWrite (buf, string, offset, length) {
- var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)
- return charsWritten
-}
-
-function binaryWrite (buf, string, offset, length) {
- return asciiWrite(buf, string, offset, length)
-}
-
-function base64Write (buf, string, offset, length) {
- var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)
- return charsWritten
-}
-
-function utf16leWrite (buf, string, offset, length) {
- var charsWritten = blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
- return charsWritten
-}
-
-Buffer.prototype.write = function write (string, offset, length, encoding) {
- // Support both (string, offset, length, encoding)
- // and the legacy (string, encoding, offset, length)
- if (isFinite(offset)) {
- if (!isFinite(length)) {
- encoding = length
- length = undefined
- }
- } else { // legacy
- var swap = encoding
- encoding = offset
- offset = length
- length = swap
- }
-
- offset = Number(offset) || 0
-
- if (length < 0 || offset < 0 || offset > this.length) {
- throw new RangeError('attempt to write outside buffer bounds')
- }
-
- var remaining = this.length - offset
- if (!length) {
- length = remaining
- } else {
- length = Number(length)
- if (length > remaining) {
- length = remaining
- }
- }
- encoding = String(encoding || 'utf8').toLowerCase()
-
- var ret
- switch (encoding) {
- case 'hex':
- ret = hexWrite(this, string, offset, length)
- break
- case 'utf8':
- case 'utf-8':
- ret = utf8Write(this, string, offset, length)
- break
- case 'ascii':
- ret = asciiWrite(this, string, offset, length)
- break
- case 'binary':
- ret = binaryWrite(this, string, offset, length)
- break
- case 'base64':
- ret = base64Write(this, string, offset, length)
- break
- case 'ucs2':
- case 'ucs-2':
- case 'utf16le':
- case 'utf-16le':
- ret = utf16leWrite(this, string, offset, length)
- break
- default:
- throw new TypeError('Unknown encoding: ' + encoding)
- }
- return ret
-}
-
-Buffer.prototype.toJSON = function toJSON () {
- return {
- type: 'Buffer',
- data: Array.prototype.slice.call(this._arr || this, 0)
- }
-}
-
-function base64Slice (buf, start, end) {
- if (start === 0 && end === buf.length) {
- return base64.fromByteArray(buf)
- } else {
- return base64.fromByteArray(buf.slice(start, end))
- }
-}
-
-function utf8Slice (buf, start, end) {
- var res = ''
- var tmp = ''
- end = Math.min(buf.length, end)
-
- for (var i = start; i < end; i++) {
- if (buf[i] <= 0x7F) {
- res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
- tmp = ''
- } else {
- tmp += '%' + buf[i].toString(16)
- }
- }
-
- return res + decodeUtf8Char(tmp)
-}
-
-function asciiSlice (buf, start, end) {
- var ret = ''
- end = Math.min(buf.length, end)
-
- for (var i = start; i < end; i++) {
- ret += String.fromCharCode(buf[i] & 0x7F)
- }
- return ret
-}
-
-function binarySlice (buf, start, end) {
- var ret = ''
- end = Math.min(buf.length, end)
-
- for (var i = start; i < end; i++) {
- ret += String.fromCharCode(buf[i])
- }
- return ret
-}
-
-function hexSlice (buf, start, end) {
- var len = buf.length
-
- if (!start || start < 0) start = 0
- if (!end || end < 0 || end > len) end = len
-
- var out = ''
- for (var i = start; i < end; i++) {
- out += toHex(buf[i])
- }
- return out
-}
-
-function utf16leSlice (buf, start, end) {
- var bytes = buf.slice(start, end)
- var res = ''
- for (var i = 0; i < bytes.length; i += 2) {
- res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
- }
- return res
-}
-
-Buffer.prototype.slice = function slice (start, end) {
- var len = this.length
- start = ~~start
- end = end === undefined ? len : ~~end
-
- if (start < 0) {
- start += len
- if (start < 0) start = 0
- } else if (start > len) {
- start = len
- }
-
- if (end < 0) {
- end += len
- if (end < 0) end = 0
- } else if (end > len) {
- end = len
- }
-
- if (end < start) end = start
-
- var newBuf
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- newBuf = Buffer._augment(this.subarray(start, end))
- } else {
- var sliceLen = end - start
- newBuf = new Buffer(sliceLen, undefined, true)
- for (var i = 0; i < sliceLen; i++) {
- newBuf[i] = this[i + start]
- }
- }
-
- if (newBuf.length) newBuf.parent = this.parent || this
-
- return newBuf
-}
-
-/*
- * Need to make sure that buffer isn't trying to write out of bounds.
- */
-function checkOffset (offset, ext, length) {
- if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
- if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
-}
-
-Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) checkOffset(offset, byteLength, this.length)
-
- var val = this[offset]
- var mul = 1
- var i = 0
- while (++i < byteLength && (mul *= 0x100)) {
- val += this[offset + i] * mul
- }
-
- return val
-}
-
-Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) {
- checkOffset(offset, byteLength, this.length)
- }
-
- var val = this[offset + --byteLength]
- var mul = 1
- while (byteLength > 0 && (mul *= 0x100)) {
- val += this[offset + --byteLength] * mul
- }
-
- return val
-}
-
-Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 1, this.length)
- return this[offset]
-}
-
-Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 2, this.length)
- return this[offset] | (this[offset + 1] << 8)
-}
-
-Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 2, this.length)
- return (this[offset] << 8) | this[offset + 1]
-}
-
-Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
-
- return ((this[offset]) |
- (this[offset + 1] << 8) |
- (this[offset + 2] << 16)) +
- (this[offset + 3] * 0x1000000)
-}
-
-Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
-
- return (this[offset] * 0x1000000) +
- ((this[offset + 1] << 16) |
- (this[offset + 2] << 8) |
- this[offset + 3])
-}
-
-Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) checkOffset(offset, byteLength, this.length)
-
- var val = this[offset]
- var mul = 1
- var i = 0
- while (++i < byteLength && (mul *= 0x100)) {
- val += this[offset + i] * mul
- }
- mul *= 0x80
-
- if (val >= mul) val -= Math.pow(2, 8 * byteLength)
-
- return val
-}
-
-Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) checkOffset(offset, byteLength, this.length)
-
- var i = byteLength
- var mul = 1
- var val = this[offset + --i]
- while (i > 0 && (mul *= 0x100)) {
- val += this[offset + --i] * mul
- }
- mul *= 0x80
-
- if (val >= mul) val -= Math.pow(2, 8 * byteLength)
-
- return val
-}
-
-Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 1, this.length)
- if (!(this[offset] & 0x80)) return (this[offset])
- return ((0xff - this[offset] + 1) * -1)
-}
-
-Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 2, this.length)
- var val = this[offset] | (this[offset + 1] << 8)
- return (val & 0x8000) ? val | 0xFFFF0000 : val
-}
-
-Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 2, this.length)
- var val = this[offset + 1] | (this[offset] << 8)
- return (val & 0x8000) ? val | 0xFFFF0000 : val
-}
-
-Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
-
- return (this[offset]) |
- (this[offset + 1] << 8) |
- (this[offset + 2] << 16) |
- (this[offset + 3] << 24)
-}
-
-Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
-
- return (this[offset] << 24) |
- (this[offset + 1] << 16) |
- (this[offset + 2] << 8) |
- (this[offset + 3])
-}
-
-Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
- return ieee754.read(this, offset, true, 23, 4)
-}
-
-Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 4, this.length)
- return ieee754.read(this, offset, false, 23, 4)
-}
-
-Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 8, this.length)
- return ieee754.read(this, offset, true, 52, 8)
-}
-
-Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
- if (!noAssert) checkOffset(offset, 8, this.length)
- return ieee754.read(this, offset, false, 52, 8)
-}
-
-function checkInt (buf, value, offset, ext, max, min) {
- if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
- if (value > max || value < min) throw new RangeError('value is out of bounds')
- if (offset + ext > buf.length) throw new RangeError('index out of range')
-}
-
-Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
- value = +value
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
-
- var mul = 1
- var i = 0
- this[offset] = value & 0xFF
- while (++i < byteLength && (mul *= 0x100)) {
- this[offset + i] = (value / mul) >>> 0 & 0xFF
- }
-
- return offset + byteLength
-}
-
-Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
- value = +value
- offset = offset >>> 0
- byteLength = byteLength >>> 0
- if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
-
- var i = byteLength - 1
- var mul = 1
- this[offset + i] = value & 0xFF
- while (--i >= 0 && (mul *= 0x100)) {
- this[offset + i] = (value / mul) >>> 0 & 0xFF
- }
-
- return offset + byteLength
-}
-
-Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
- if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
- this[offset] = value
- return offset + 1
-}
-
-function objectWriteUInt16 (buf, value, offset, littleEndian) {
- if (value < 0) value = 0xffff + value + 1
- for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {
- buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
- (littleEndian ? i : 1 - i) * 8
- }
-}
-
-Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value
- this[offset + 1] = (value >>> 8)
- } else {
- objectWriteUInt16(this, value, offset, true)
- }
- return offset + 2
-}
-
-Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 8)
- this[offset + 1] = value
- } else {
- objectWriteUInt16(this, value, offset, false)
- }
- return offset + 2
-}
-
-function objectWriteUInt32 (buf, value, offset, littleEndian) {
- if (value < 0) value = 0xffffffff + value + 1
- for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {
- buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
- }
-}
-
-Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset + 3] = (value >>> 24)
- this[offset + 2] = (value >>> 16)
- this[offset + 1] = (value >>> 8)
- this[offset] = value
- } else {
- objectWriteUInt32(this, value, offset, true)
- }
- return offset + 4
-}
-
-Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 24)
- this[offset + 1] = (value >>> 16)
- this[offset + 2] = (value >>> 8)
- this[offset + 3] = value
- } else {
- objectWriteUInt32(this, value, offset, false)
- }
- return offset + 4
-}
-
-Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) {
- checkInt(
- this, value, offset, byteLength,
- Math.pow(2, 8 * byteLength - 1) - 1,
- -Math.pow(2, 8 * byteLength - 1)
- )
- }
-
- var i = 0
- var mul = 1
- var sub = value < 0 ? 1 : 0
- this[offset] = value & 0xFF
- while (++i < byteLength && (mul *= 0x100)) {
- this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
- }
-
- return offset + byteLength
-}
-
-Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) {
- checkInt(
- this, value, offset, byteLength,
- Math.pow(2, 8 * byteLength - 1) - 1,
- -Math.pow(2, 8 * byteLength - 1)
- )
- }
-
- var i = byteLength - 1
- var mul = 1
- var sub = value < 0 ? 1 : 0
- this[offset + i] = value & 0xFF
- while (--i >= 0 && (mul *= 0x100)) {
- this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
- }
-
- return offset + byteLength
-}
-
-Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
- if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
- if (value < 0) value = 0xff + value + 1
- this[offset] = value
- return offset + 1
-}
-
-Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value
- this[offset + 1] = (value >>> 8)
- } else {
- objectWriteUInt16(this, value, offset, true)
- }
- return offset + 2
-}
-
-Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 8)
- this[offset + 1] = value
- } else {
- objectWriteUInt16(this, value, offset, false)
- }
- return offset + 2
-}
-
-Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = value
- this[offset + 1] = (value >>> 8)
- this[offset + 2] = (value >>> 16)
- this[offset + 3] = (value >>> 24)
- } else {
- objectWriteUInt32(this, value, offset, true)
- }
- return offset + 4
-}
-
-Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
- value = +value
- offset = offset >>> 0
- if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
- if (value < 0) value = 0xffffffff + value + 1
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- this[offset] = (value >>> 24)
- this[offset + 1] = (value >>> 16)
- this[offset + 2] = (value >>> 8)
- this[offset + 3] = value
- } else {
- objectWriteUInt32(this, value, offset, false)
- }
- return offset + 4
-}
-
-function checkIEEE754 (buf, value, offset, ext, max, min) {
- if (value > max || value < min) throw new RangeError('value is out of bounds')
- if (offset + ext > buf.length) throw new RangeError('index out of range')
- if (offset < 0) throw new RangeError('index out of range')
-}
-
-function writeFloat (buf, value, offset, littleEndian, noAssert) {
- if (!noAssert) {
- checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
- }
- ieee754.write(buf, value, offset, littleEndian, 23, 4)
- return offset + 4
-}
-
-Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
- return writeFloat(this, value, offset, true, noAssert)
-}
-
-Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
- return writeFloat(this, value, offset, false, noAssert)
-}
-
-function writeDouble (buf, value, offset, littleEndian, noAssert) {
- if (!noAssert) {
- checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
- }
- ieee754.write(buf, value, offset, littleEndian, 52, 8)
- return offset + 8
-}
-
-Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
- return writeDouble(this, value, offset, true, noAssert)
-}
-
-Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
- return writeDouble(this, value, offset, false, noAssert)
-}
-
-// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
-Buffer.prototype.copy = function copy (target, target_start, start, end) {
- var self = this // source
-
- if (!start) start = 0
- if (!end && end !== 0) end = this.length
- if (target_start >= target.length) target_start = target.length
- if (!target_start) target_start = 0
- if (end > 0 && end < start) end = start
-
- // Copy 0 bytes; we're done
- if (end === start) return 0
- if (target.length === 0 || self.length === 0) return 0
-
- // Fatal error conditions
- if (target_start < 0) {
- throw new RangeError('targetStart out of bounds')
- }
- if (start < 0 || start >= self.length) throw new RangeError('sourceStart out of bounds')
- if (end < 0) throw new RangeError('sourceEnd out of bounds')
-
- // Are we oob?
- if (end > this.length) end = this.length
- if (target.length - target_start < end - start) {
- end = target.length - target_start + start
- }
-
- var len = end - start
-
- if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
- for (var i = 0; i < len; i++) {
- target[i + target_start] = this[i + start]
- }
- } else {
- target._set(this.subarray(start, start + len), target_start)
- }
-
- return len
-}
-
-// fill(value, start=0, end=buffer.length)
-Buffer.prototype.fill = function fill (value, start, end) {
- if (!value) value = 0
- if (!start) start = 0
- if (!end) end = this.length
-
- if (end < start) throw new RangeError('end < start')
-
- // Fill 0 bytes; we're done
- if (end === start) return
- if (this.length === 0) return
-
- if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')
- if (end < 0 || end > this.length) throw new RangeError('end out of bounds')
-
- var i
- if (typeof value === 'number') {
- for (i = start; i < end; i++) {
- this[i] = value
- }
- } else {
- var bytes = utf8ToBytes(value.toString())
- var len = bytes.length
- for (i = start; i < end; i++) {
- this[i] = bytes[i % len]
- }
- }
-
- return this
-}
-
-/**
- * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
- * Added in Node 0.12. Only available in browsers that support ArrayBuffer.
- */
-Buffer.prototype.toArrayBuffer = function toArrayBuffer () {
- if (typeof Uint8Array !== 'undefined') {
- if (Buffer.TYPED_ARRAY_SUPPORT) {
- return (new Buffer(this)).buffer
- } else {
- var buf = new Uint8Array(this.length)
- for (var i = 0, len = buf.length; i < len; i += 1) {
- buf[i] = this[i]
- }
- return buf.buffer
- }
- } else {
- throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
- }
-}
-
-// HELPER FUNCTIONS
-// ================
-
-var BP = Buffer.prototype
-
-/**
- * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
- */
-Buffer._augment = function _augment (arr) {
- arr.constructor = Buffer
- arr._isBuffer = true
-
- // save reference to original Uint8Array get/set methods before overwriting
- arr._get = arr.get
- arr._set = arr.set
-
- // deprecated, will be removed in node 0.13+
- arr.get = BP.get
- arr.set = BP.set
-
- arr.write = BP.write
- arr.toString = BP.toString
- arr.toLocaleString = BP.toString
- arr.toJSON = BP.toJSON
- arr.equals = BP.equals
- arr.compare = BP.compare
- arr.indexOf = BP.indexOf
- arr.copy = BP.copy
- arr.slice = BP.slice
- arr.readUIntLE = BP.readUIntLE
- arr.readUIntBE = BP.readUIntBE
- arr.readUInt8 = BP.readUInt8
- arr.readUInt16LE = BP.readUInt16LE
- arr.readUInt16BE = BP.readUInt16BE
- arr.readUInt32LE = BP.readUInt32LE
- arr.readUInt32BE = BP.readUInt32BE
- arr.readIntLE = BP.readIntLE
- arr.readIntBE = BP.readIntBE
- arr.readInt8 = BP.readInt8
- arr.readInt16LE = BP.readInt16LE
- arr.readInt16BE = BP.readInt16BE
- arr.readInt32LE = BP.readInt32LE
- arr.readInt32BE = BP.readInt32BE
- arr.readFloatLE = BP.readFloatLE
- arr.readFloatBE = BP.readFloatBE
- arr.readDoubleLE = BP.readDoubleLE
- arr.readDoubleBE = BP.readDoubleBE
- arr.writeUInt8 = BP.writeUInt8
- arr.writeUIntLE = BP.writeUIntLE
- arr.writeUIntBE = BP.writeUIntBE
- arr.writeUInt16LE = BP.writeUInt16LE
- arr.writeUInt16BE = BP.writeUInt16BE
- arr.writeUInt32LE = BP.writeUInt32LE
- arr.writeUInt32BE = BP.writeUInt32BE
- arr.writeIntLE = BP.writeIntLE
- arr.writeIntBE = BP.writeIntBE
- arr.writeInt8 = BP.writeInt8
- arr.writeInt16LE = BP.writeInt16LE
- arr.writeInt16BE = BP.writeInt16BE
- arr.writeInt32LE = BP.writeInt32LE
- arr.writeInt32BE = BP.writeInt32BE
- arr.writeFloatLE = BP.writeFloatLE
- arr.writeFloatBE = BP.writeFloatBE
- arr.writeDoubleLE = BP.writeDoubleLE
- arr.writeDoubleBE = BP.writeDoubleBE
- arr.fill = BP.fill
- arr.inspect = BP.inspect
- arr.toArrayBuffer = BP.toArrayBuffer
-
- return arr
-}
-
-var INVALID_BASE64_RE = /[^+\/0-9A-z\-]/g
-
-function base64clean (str) {
- // Node strips out invalid characters like \n and \t from the string, base64-js does not
- str = stringtrim(str).replace(INVALID_BASE64_RE, '')
- // Node converts strings with length < 2 to ''
- if (str.length < 2) return ''
- // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
- while (str.length % 4 !== 0) {
- str = str + '='
- }
- return str
-}
-
-function stringtrim (str) {
- if (str.trim) return str.trim()
- return str.replace(/^\s+|\s+$/g, '')
-}
-
-function isArrayish (subject) {
- return isArray(subject) || Buffer.isBuffer(subject) ||
- subject && typeof subject === 'object' &&
- typeof subject.length === 'number'
-}
-
-function toHex (n) {
- if (n < 16) return '0' + n.toString(16)
- return n.toString(16)
-}
-
-function utf8ToBytes (string, units) {
- units = units || Infinity
- var codePoint
- var length = string.length
- var leadSurrogate = null
- var bytes = []
- var i = 0
-
- for (; i < length; i++) {
- codePoint = string.charCodeAt(i)
-
- // is surrogate component
- if (codePoint > 0xD7FF && codePoint < 0xE000) {
- // last char was a lead
- if (leadSurrogate) {
- // 2 leads in a row
- if (codePoint < 0xDC00) {
- if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
- leadSurrogate = codePoint
- continue
- } else {
- // valid surrogate pair
- codePoint = leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00 | 0x10000
- leadSurrogate = null
- }
- } else {
- // no lead yet
-
- if (codePoint > 0xDBFF) {
- // unexpected trail
- if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
- continue
- } else if (i + 1 === length) {
- // unpaired lead
- if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
- continue
- } else {
- // valid lead
- leadSurrogate = codePoint
- continue
- }
- }
- } else if (leadSurrogate) {
- // valid bmp char, but last char was a lead
- if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
- leadSurrogate = null
- }
-
- // encode utf8
- if (codePoint < 0x80) {
- if ((units -= 1) < 0) break
- bytes.push(codePoint)
- } else if (codePoint < 0x800) {
- if ((units -= 2) < 0) break
- bytes.push(
- codePoint >> 0x6 | 0xC0,
- codePoint & 0x3F | 0x80
- )
- } else if (codePoint < 0x10000) {
- if ((units -= 3) < 0) break
- bytes.push(
- codePoint >> 0xC | 0xE0,
- codePoint >> 0x6 & 0x3F | 0x80,
- codePoint & 0x3F | 0x80
- )
- } else if (codePoint < 0x200000) {
- if ((units -= 4) < 0) break
- bytes.push(
- codePoint >> 0x12 | 0xF0,
- codePoint >> 0xC & 0x3F | 0x80,
- codePoint >> 0x6 & 0x3F | 0x80,
- codePoint & 0x3F | 0x80
- )
- } else {
- throw new Error('Invalid code point')
- }
- }
-
- return bytes
-}
-
-function asciiToBytes (str) {
- var byteArray = []
- for (var i = 0; i < str.length; i++) {
- // Node's code seems to be doing this and not & 0x7F..
- byteArray.push(str.charCodeAt(i) & 0xFF)
- }
- return byteArray
-}
-
-function utf16leToBytes (str, units) {
- var c, hi, lo
- var byteArray = []
- for (var i = 0; i < str.length; i++) {
- if ((units -= 2) < 0) break
-
- c = str.charCodeAt(i)
- hi = c >> 8
- lo = c % 256
- byteArray.push(lo)
- byteArray.push(hi)
- }
-
- return byteArray
-}
-
-function base64ToBytes (str) {
- return base64.toByteArray(base64clean(str))
-}
-
-function blitBuffer (src, dst, offset, length) {
- for (var i = 0; i < length; i++) {
- if ((i + offset >= dst.length) || (i >= src.length)) break
- dst[i + offset] = src[i]
- }
- return i
-}
-
-function decodeUtf8Char (str) {
- try {
- return decodeURIComponent(str)
- } catch (err) {
- return String.fromCharCode(0xFFFD) // UTF 8 invalid char
- }
-}
-
-},{"base64-js":4,"ieee754":5,"is-array":6}],4:[function(_dereq_,module,exports){
-var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
-
-;(function (exports) {
- 'use strict';
-
- var Arr = (typeof Uint8Array !== 'undefined')
- ? Uint8Array
- : Array
-
- var PLUS = '+'.charCodeAt(0)
- var SLASH = '/'.charCodeAt(0)
- var NUMBER = '0'.charCodeAt(0)
- var LOWER = 'a'.charCodeAt(0)
- var UPPER = 'A'.charCodeAt(0)
- var PLUS_URL_SAFE = '-'.charCodeAt(0)
- var SLASH_URL_SAFE = '_'.charCodeAt(0)
-
- function decode (elt) {
- var code = elt.charCodeAt(0)
- if (code === PLUS ||
- code === PLUS_URL_SAFE)
- return 62 // '+'
- if (code === SLASH ||
- code === SLASH_URL_SAFE)
- return 63 // '/'
- if (code < NUMBER)
- return -1 //no match
- if (code < NUMBER + 10)
- return code - NUMBER + 26 + 26
- if (code < UPPER + 26)
- return code - UPPER
- if (code < LOWER + 26)
- return code - LOWER + 26
- }
-
- function b64ToByteArray (b64) {
- var i, j, l, tmp, placeHolders, arr
-
- if (b64.length % 4 > 0) {
- throw new Error('Invalid string. Length must be a multiple of 4')
- }
-
- // the number of equal signs (place holders)
- // if there are two placeholders, than the two characters before it
- // represent one byte
- // if there is only one, then the three characters before it represent 2 bytes
- // this is just a cheap hack to not do indexOf twice
- var len = b64.length
- placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
-
- // base64 is 4/3 + up to two characters of the original data
- arr = new Arr(b64.length * 3 / 4 - placeHolders)
-
- // if there are placeholders, only get up to the last complete 4 chars
- l = placeHolders > 0 ? b64.length - 4 : b64.length
-
- var L = 0
-
- function push (v) {
- arr[L++] = v
- }
-
- for (i = 0, j = 0; i < l; i += 4, j += 3) {
- tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
- push((tmp & 0xFF0000) >> 16)
- push((tmp & 0xFF00) >> 8)
- push(tmp & 0xFF)
- }
-
- if (placeHolders === 2) {
- tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
- push(tmp & 0xFF)
- } else if (placeHolders === 1) {
- tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
- push((tmp >> 8) & 0xFF)
- push(tmp & 0xFF)
- }
-
- return arr
- }
-
- function uint8ToBase64 (uint8) {
- var i,
- extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
- output = "",
- temp, length
-
- function encode (num) {
- return lookup.charAt(num)
- }
-
- function tripletToBase64 (num) {
- return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
- }
-
- // go through the array every three bytes, we'll deal with trailing stuff later
- for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
- temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
- output += tripletToBase64(temp)
- }
-
- // pad the end with zeros, but make sure to not forget the extra bytes
- switch (extraBytes) {
- case 1:
- temp = uint8[uint8.length - 1]
- output += encode(temp >> 2)
- output += encode((temp << 4) & 0x3F)
- output += '=='
- break
- case 2:
- temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
- output += encode(temp >> 10)
- output += encode((temp >> 4) & 0x3F)
- output += encode((temp << 2) & 0x3F)
- output += '='
- break
- }
-
- return output
- }
-
- exports.toByteArray = b64ToByteArray
- exports.fromByteArray = uint8ToBase64
-}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
-
-},{}],5:[function(_dereq_,module,exports){
-exports.read = function(buffer, offset, isLE, mLen, nBytes) {
- var e, m,
- eLen = nBytes * 8 - mLen - 1,
- eMax = (1 << eLen) - 1,
- eBias = eMax >> 1,
- nBits = -7,
- i = isLE ? (nBytes - 1) : 0,
- d = isLE ? -1 : 1,
- s = buffer[offset + i];
-
- i += d;
-
- e = s & ((1 << (-nBits)) - 1);
- s >>= (-nBits);
- nBits += eLen;
- for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
-
- m = e & ((1 << (-nBits)) - 1);
- e >>= (-nBits);
- nBits += mLen;
- for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
-
- if (e === 0) {
- e = 1 - eBias;
- } else if (e === eMax) {
- return m ? NaN : ((s ? -1 : 1) * Infinity);
- } else {
- m = m + Math.pow(2, mLen);
- e = e - eBias;
- }
- return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
-};
-
-exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
- var e, m, c,
- eLen = nBytes * 8 - mLen - 1,
- eMax = (1 << eLen) - 1,
- eBias = eMax >> 1,
- rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
- i = isLE ? 0 : (nBytes - 1),
- d = isLE ? 1 : -1,
- s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
-
- value = Math.abs(value);
-
- if (isNaN(value) || value === Infinity) {
- m = isNaN(value) ? 1 : 0;
- e = eMax;
- } else {
- e = Math.floor(Math.log(value) / Math.LN2);
- if (value * (c = Math.pow(2, -e)) < 1) {
- e--;
- c *= 2;
- }
- if (e + eBias >= 1) {
- value += rt / c;
- } else {
- value += rt * Math.pow(2, 1 - eBias);
- }
- if (value * c >= 2) {
- e++;
- c /= 2;
- }
-
- if (e + eBias >= eMax) {
- m = 0;
- e = eMax;
- } else if (e + eBias >= 1) {
- m = (value * c - 1) * Math.pow(2, mLen);
- e = e + eBias;
- } else {
- m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
- e = 0;
- }
- }
-
- for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
-
- e = (e << mLen) | m;
- eLen += mLen;
- for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
-
- buffer[offset + i - d] |= s * 128;
-};
-
-},{}],6:[function(_dereq_,module,exports){
-
-/**
- * isArray
- */
-
-var isArray = Array.isArray;
-
-/**
- * toString
- */
-
-var str = Object.prototype.toString;
-
-/**
- * Whether or not the given `val`
- * is an array.
- *
- * example:
- *
- * isArray([]);
- * // > true
- * isArray(arguments);
- * // > false
- * isArray('');
- * // > false
- *
- * @param {mixed} val
- * @return {bool}
- */
-
-module.exports = isArray || function (val) {
- return !! val && '[object Array]' == str.call(val);
-};
-
-},{}],7:[function(_dereq_,module,exports){
-(function (process){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// resolves . and .. elements in a path array with directory names there
-// must be no slashes, empty elements, or device names (c:\) in the array
-// (so also no leading and trailing slashes - it does not distinguish
-// relative and absolute paths)
-function normalizeArray(parts, allowAboveRoot) {
- // if the path tries to go above the root, `up` ends up > 0
- var up = 0;
- for (var i = parts.length - 1; i >= 0; i--) {
- var last = parts[i];
- if (last === '.') {
- parts.splice(i, 1);
- } else if (last === '..') {
- parts.splice(i, 1);
- up++;
- } else if (up) {
- parts.splice(i, 1);
- up--;
- }
- }
-
- // if the path is allowed to go above the root, restore leading ..s
- if (allowAboveRoot) {
- for (; up--; up) {
- parts.unshift('..');
- }
- }
-
- return parts;
-}
-
-// Split a filename into [root, dir, basename, ext], unix version
-// 'root' is just a slash, or nothing.
-var splitPathRe =
- /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
-var splitPath = function(filename) {
- return splitPathRe.exec(filename).slice(1);
-};
-
-// path.resolve([from ...], to)
-// posix version
-exports.resolve = function() {
- var resolvedPath = '',
- resolvedAbsolute = false;
-
- for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
- var path = (i >= 0) ? arguments[i] : process.cwd();
-
- // Skip empty and invalid entries
- if (typeof path !== 'string') {
- throw new TypeError('Arguments to path.resolve must be strings');
- } else if (!path) {
- continue;
- }
-
- resolvedPath = path + '/' + resolvedPath;
- resolvedAbsolute = path.charAt(0) === '/';
- }
-
- // At this point the path should be resolved to a full absolute path, but
- // handle relative paths to be safe (might happen when process.cwd() fails)
-
- // Normalize the path
- resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
- return !!p;
- }), !resolvedAbsolute).join('/');
-
- return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
-};
-
-// path.normalize(path)
-// posix version
-exports.normalize = function(path) {
- var isAbsolute = exports.isAbsolute(path),
- trailingSlash = substr(path, -1) === '/';
-
- // Normalize the path
- path = normalizeArray(filter(path.split('/'), function(p) {
- return !!p;
- }), !isAbsolute).join('/');
-
- if (!path && !isAbsolute) {
- path = '.';
- }
- if (path && trailingSlash) {
- path += '/';
- }
-
- return (isAbsolute ? '/' : '') + path;
-};
-
-// posix version
-exports.isAbsolute = function(path) {
- return path.charAt(0) === '/';
-};
-
-// posix version
-exports.join = function() {
- var paths = Array.prototype.slice.call(arguments, 0);
- return exports.normalize(filter(paths, function(p, index) {
- if (typeof p !== 'string') {
- throw new TypeError('Arguments to path.join must be strings');
- }
- return p;
- }).join('/'));
-};
-
-
-// path.relative(from, to)
-// posix version
-exports.relative = function(from, to) {
- from = exports.resolve(from).substr(1);
- to = exports.resolve(to).substr(1);
-
- function trim(arr) {
- var start = 0;
- for (; start < arr.length; start++) {
- if (arr[start] !== '') break;
- }
-
- var end = arr.length - 1;
- for (; end >= 0; end--) {
- if (arr[end] !== '') break;
- }
-
- if (start > end) return [];
- return arr.slice(start, end - start + 1);
- }
-
- var fromParts = trim(from.split('/'));
- var toParts = trim(to.split('/'));
-
- var length = Math.min(fromParts.length, toParts.length);
- var samePartsLength = length;
- for (var i = 0; i < length; i++) {
- if (fromParts[i] !== toParts[i]) {
- samePartsLength = i;
- break;
- }
- }
-
- var outputParts = [];
- for (var i = samePartsLength; i < fromParts.length; i++) {
- outputParts.push('..');
- }
-
- outputParts = outputParts.concat(toParts.slice(samePartsLength));
-
- return outputParts.join('/');
-};
-
-exports.sep = '/';
-exports.delimiter = ':';
-
-exports.dirname = function(path) {
- var result = splitPath(path),
- root = result[0],
- dir = result[1];
-
- if (!root && !dir) {
- // No dirname whatsoever
- return '.';
- }
-
- if (dir) {
- // It has a dirname, strip trailing slash
- dir = dir.substr(0, dir.length - 1);
- }
-
- return root + dir;
-};
-
-
-exports.basename = function(path, ext) {
- var f = splitPath(path)[2];
- // TODO: make this comparison case-insensitive on windows?
- if (ext && f.substr(-1 * ext.length) === ext) {
- f = f.substr(0, f.length - ext.length);
- }
- return f;
-};
-
-
-exports.extname = function(path) {
- return splitPath(path)[3];
-};
-
-function filter (xs, f) {
- if (xs.filter) return xs.filter(f);
- var res = [];
- for (var i = 0; i < xs.length; i++) {
- if (f(xs[i], i, xs)) res.push(xs[i]);
- }
- return res;
-}
-
-// String.prototype.substr - negative index don't work in IE8
-var substr = 'ab'.substr(-1) === 'b'
- ? function (str, start, len) { return str.substr(start, len) }
- : function (str, start, len) {
- if (start < 0) start = str.length + start;
- return str.substr(start, len);
- }
-;
-
-}).call(this,_dereq_('_process'))
-},{"_process":8}],8:[function(_dereq_,module,exports){
-// shim for using process in browser
-
-var process = module.exports = {};
-var queue = [];
-var draining = false;
-
-function drainQueue() {
- if (draining) {
- return;
- }
- draining = true;
- var currentQueue;
- var len = queue.length;
- while(len) {
- currentQueue = queue;
- queue = [];
- var i = -1;
- while (++i < len) {
- currentQueue[i]();
- }
- len = queue.length;
- }
- draining = false;
-}
-process.nextTick = function (fun) {
- queue.push(fun);
- if (!draining) {
- setTimeout(drainQueue, 0);
- }
-};
-
-process.title = 'browser';
-process.browser = true;
-process.env = {};
-process.argv = [];
-process.version = ''; // empty string to avoid regexp issues
-process.versions = {};
-
-function noop() {}
-
-process.on = noop;
-process.addListener = noop;
-process.once = noop;
-process.off = noop;
-process.removeListener = noop;
-process.removeAllListeners = noop;
-process.emit = noop;
-
-process.binding = function (name) {
- throw new Error('process.binding is not supported');
-};
-
-// TODO(shtylman)
-process.cwd = function () { return '/' };
-process.chdir = function (dir) {
- throw new Error('process.chdir is not supported');
-};
-process.umask = function() { return 0; };
-
-},{}],9:[function(_dereq_,module,exports){
-/*
- Copyright (C) 2013 Ariya Hidayat <ariya.hidayat@gmail.com>
- Copyright (C) 2013 Thaddee Tyl <thaddee.tyl@gmail.com>
- Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
- Copyright (C) 2012 Mathias Bynens <mathias@qiwi.be>
- Copyright (C) 2012 Joost-Wim Boekesteijn <joost-wim@boekesteijn.nl>
- Copyright (C) 2012 Kris Kowal <kris.kowal@cixar.com>
- Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
- Copyright (C) 2012 Arpad Borsos <arpad.borsos@googlemail.com>
- Copyright (C) 2011 Ariya Hidayat <ariya.hidayat@gmail.com>
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-(function (root, factory) {
- 'use strict';
-
- // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js,
- // Rhino, and plain browser loading.
-
- /* istanbul ignore next */
- if (typeof define === 'function' && define.amd) {
- define(['exports'], factory);
- } else if (typeof exports !== 'undefined') {
- factory(exports);
- } else {
- factory((root.esprima = {}));
- }
-}(this, function (exports) {
- 'use strict';
-
- var Token,
- TokenName,
- FnExprTokens,
- Syntax,
- PropertyKind,
- Messages,
- Regex,
- SyntaxTreeDelegate,
- XHTMLEntities,
- ClassPropertyType,
- source,
- strict,
- index,
- lineNumber,
- lineStart,
- length,
- delegate,
- lookahead,
- state,
- extra;
-
- Token = {
- BooleanLiteral: 1,
- EOF: 2,
- Identifier: 3,
- Keyword: 4,
- NullLiteral: 5,
- NumericLiteral: 6,
- Punctuator: 7,
- StringLiteral: 8,
- RegularExpression: 9,
- Template: 10,
- JSXIdentifier: 11,
- JSXText: 12
- };
-
- TokenName = {};
- TokenName[Token.BooleanLiteral] = 'Boolean';
- TokenName[Token.EOF] = '<end>';
- TokenName[Token.Identifier] = 'Identifier';
- TokenName[Token.Keyword] = 'Keyword';
- TokenName[Token.NullLiteral] = 'Null';
- TokenName[Token.NumericLiteral] = 'Numeric';
- TokenName[Token.Punctuator] = 'Punctuator';
- TokenName[Token.StringLiteral] = 'String';
- TokenName[Token.JSXIdentifier] = 'JSXIdentifier';
- TokenName[Token.JSXText] = 'JSXText';
- TokenName[Token.RegularExpression] = 'RegularExpression';
-
- // A function following one of those tokens is an expression.
- FnExprTokens = ['(', '{', '[', 'in', 'typeof', 'instanceof', 'new',
- 'return', 'case', 'delete', 'throw', 'void',
- // assignment operators
- '=', '+=', '-=', '*=', '/=', '%=', '<<=', '>>=', '>>>=',
- '&=', '|=', '^=', ',',
- // binary/unary operators
- '+', '-', '*', '/', '%', '++', '--', '<<', '>>', '>>>', '&',
- '|', '^', '!', '~', '&&', '||', '?', ':', '===', '==', '>=',
- '<=', '<', '>', '!=', '!=='];
-
- Syntax = {
- AnyTypeAnnotation: 'AnyTypeAnnotation',
- ArrayExpression: 'ArrayExpression',
- ArrayPattern: 'ArrayPattern',
- ArrayTypeAnnotation: 'ArrayTypeAnnotation',
- ArrowFunctionExpression: 'ArrowFunctionExpression',
- AssignmentExpression: 'AssignmentExpression',
- BinaryExpression: 'BinaryExpression',
- BlockStatement: 'BlockStatement',
- BooleanTypeAnnotation: 'BooleanTypeAnnotation',
- BreakStatement: 'BreakStatement',
- CallExpression: 'CallExpression',
- CatchClause: 'CatchClause',
- ClassBody: 'ClassBody',
- ClassDeclaration: 'ClassDeclaration',
- ClassExpression: 'ClassExpression',
- ClassImplements: 'ClassImplements',
- ClassProperty: 'ClassProperty',
- ComprehensionBlock: 'ComprehensionBlock',
- ComprehensionExpression: 'ComprehensionExpression',
- ConditionalExpression: 'ConditionalExpression',
- ContinueStatement: 'ContinueStatement',
- DebuggerStatement: 'DebuggerStatement',
- DeclareClass: 'DeclareClass',
- DeclareFunction: 'DeclareFunction',
- DeclareModule: 'DeclareModule',
- DeclareVariable: 'DeclareVariable',
- DoWhileStatement: 'DoWhileStatement',
- EmptyStatement: 'EmptyStatement',
- ExportDeclaration: 'ExportDeclaration',
- ExportBatchSpecifier: 'ExportBatchSpecifier',
- ExportSpecifier: 'ExportSpecifier',
- ExpressionStatement: 'ExpressionStatement',
- ForInStatement: 'ForInStatement',
- ForOfStatement: 'ForOfStatement',
- ForStatement: 'ForStatement',
- FunctionDeclaration: 'FunctionDeclaration',
- FunctionExpression: 'FunctionExpression',
- FunctionTypeAnnotation: 'FunctionTypeAnnotation',
- FunctionTypeParam: 'FunctionTypeParam',
- GenericTypeAnnotation: 'GenericTypeAnnotation',
- Identifier: 'Identifier',
- IfStatement: 'IfStatement',
- ImportDeclaration: 'ImportDeclaration',
- ImportDefaultSpecifier: 'ImportDefaultSpecifier',
- ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
- ImportSpecifier: 'ImportSpecifier',
- InterfaceDeclaration: 'InterfaceDeclaration',
- InterfaceExtends: 'InterfaceExtends',
- IntersectionTypeAnnotation: 'IntersectionTypeAnnotation',
- LabeledStatement: 'LabeledStatement',
- Literal: 'Literal',
- LogicalExpression: 'LogicalExpression',
- MemberExpression: 'MemberExpression',
- MethodDefinition: 'MethodDefinition',
- ModuleSpecifier: 'ModuleSpecifier',
- NewExpression: 'NewExpression',
- NullableTypeAnnotation: 'NullableTypeAnnotation',
- NumberTypeAnnotation: 'NumberTypeAnnotation',
- ObjectExpression: 'ObjectExpression',
- ObjectPattern: 'ObjectPattern',
- ObjectTypeAnnotation: 'ObjectTypeAnnotation',
- ObjectTypeCallProperty: 'ObjectTypeCallProperty',
- ObjectTypeIndexer: 'ObjectTypeIndexer',
- ObjectTypeProperty: 'ObjectTypeProperty',
- Program: 'Program',
- Property: 'Property',
- QualifiedTypeIdentifier: 'QualifiedTypeIdentifier',
- ReturnStatement: 'ReturnStatement',
- SequenceExpression: 'SequenceExpression',
- SpreadElement: 'SpreadElement',
- SpreadProperty: 'SpreadProperty',
- StringLiteralTypeAnnotation: 'StringLiteralTypeAnnotation',
- StringTypeAnnotation: 'StringTypeAnnotation',
- SwitchCase: 'SwitchCase',
- SwitchStatement: 'SwitchStatement',
- TaggedTemplateExpression: 'TaggedTemplateExpression',
- TemplateElement: 'TemplateElement',
- TemplateLiteral: 'TemplateLiteral',
- ThisExpression: 'ThisExpression',
- ThrowStatement: 'ThrowStatement',
- TupleTypeAnnotation: 'TupleTypeAnnotation',
- TryStatement: 'TryStatement',
- TypeAlias: 'TypeAlias',
- TypeAnnotation: 'TypeAnnotation',
- TypeCastExpression: 'TypeCastExpression',
- TypeofTypeAnnotation: 'TypeofTypeAnnotation',
- TypeParameterDeclaration: 'TypeParameterDeclaration',
- TypeParameterInstantiation: 'TypeParameterInstantiation',
- UnaryExpression: 'UnaryExpression',
- UnionTypeAnnotation: 'UnionTypeAnnotation',
- UpdateExpression: 'UpdateExpression',
- VariableDeclaration: 'VariableDeclaration',
- VariableDeclarator: 'VariableDeclarator',
- VoidTypeAnnotation: 'VoidTypeAnnotation',
- WhileStatement: 'WhileStatement',
- WithStatement: 'WithStatement',
- JSXIdentifier: 'JSXIdentifier',
- JSXNamespacedName: 'JSXNamespacedName',
- JSXMemberExpression: 'JSXMemberExpression',
- JSXEmptyExpression: 'JSXEmptyExpression',
- JSXExpressionContainer: 'JSXExpressionContainer',
- JSXElement: 'JSXElement',
- JSXClosingElement: 'JSXClosingElement',
- JSXOpeningElement: 'JSXOpeningElement',
- JSXAttribute: 'JSXAttribute',
- JSXSpreadAttribute: 'JSXSpreadAttribute',
- JSXText: 'JSXText',
- YieldExpression: 'YieldExpression',
- AwaitExpression: 'AwaitExpression'
- };
-
- PropertyKind = {
- Data: 1,
- Get: 2,
- Set: 4
- };
-
- ClassPropertyType = {
- 'static': 'static',
- prototype: 'prototype'
- };
-
- // Error messages should be identical to V8.
- Messages = {
- UnexpectedToken: 'Unexpected token %0',
- UnexpectedNumber: 'Unexpected number',
- UnexpectedString: 'Unexpected string',
- UnexpectedIdentifier: 'Unexpected identifier',
- UnexpectedReserved: 'Unexpected reserved word',
- UnexpectedTemplate: 'Unexpected quasi %0',
- UnexpectedEOS: 'Unexpected end of input',
- NewlineAfterThrow: 'Illegal newline after throw',
- InvalidRegExp: 'Invalid regular expression',
- UnterminatedRegExp: 'Invalid regular expression: missing /',
- InvalidLHSInAssignment: 'Invalid left-hand side in assignment',
- InvalidLHSInFormalsList: 'Invalid left-hand side in formals list',
- InvalidLHSInForIn: 'Invalid left-hand side in for-in',
- MultipleDefaultsInSwitch: 'More than one default clause in switch statement',
- NoCatchOrFinally: 'Missing catch or finally after try',
- UnknownLabel: 'Undefined label \'%0\'',
- Redeclaration: '%0 \'%1\' has already been declared',
- IllegalContinue: 'Illegal continue statement',
- IllegalBreak: 'Illegal break statement',
- IllegalDuplicateClassProperty: 'Illegal duplicate property in class definition',
- IllegalClassConstructorProperty: 'Illegal constructor property in class definition',
- IllegalReturn: 'Illegal return statement',
- IllegalSpread: 'Illegal spread element',
- StrictModeWith: 'Strict mode code may not include a with statement',
- StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode',
- StrictVarName: 'Variable name may not be eval or arguments in strict mode',
- StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode',
- StrictParamDupe: 'Strict mode function may not have duplicate parameter names',
- ParameterAfterRestParameter: 'Rest parameter must be final parameter of an argument list',
- DefaultRestParameter: 'Rest parameter can not have a default value',
- ElementAfterSpreadElement: 'Spread must be the final element of an element list',
- PropertyAfterSpreadProperty: 'A rest property must be the final property of an object literal',
- ObjectPatternAsRestParameter: 'Invalid rest parameter',
- ObjectPatternAsSpread: 'Invalid spread argument',
- StrictFunctionName: 'Function name may not be eval or arguments in strict mode',
- StrictOctalLiteral: 'Octal literals are not allowed in strict mode.',
- StrictDelete: 'Delete of an unqualified identifier in strict mode.',
- StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode',
- AccessorDataProperty: 'Object literal may not have data and accessor property with the same name',
- AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name',
- StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode',
- StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode',
- StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode',
- StrictReservedWord: 'Use of future reserved word in strict mode',
- MissingFromClause: 'Missing from clause',
- NoAsAfterImportNamespace: 'Missing as after import *',
- InvalidModuleSpecifier: 'Invalid module specifier',
- IllegalImportDeclaration: 'Illegal import declaration',
- IllegalExportDeclaration: 'Illegal export declaration',
- NoUninitializedConst: 'Const must be initialized',
- ComprehensionRequiresBlock: 'Comprehension must have at least one block',
- ComprehensionError: 'Comprehension Error',
- EachNotAllowed: 'Each is not supported',
- InvalidJSXAttributeValue: 'JSX value should be either an expression or a quoted JSX text',
- ExpectedJSXClosingTag: 'Expected corresponding JSX closing tag for %0',
- AdjacentJSXElements: 'Adjacent JSX elements must be wrapped in an enclosing tag',
- ConfusedAboutFunctionType: 'Unexpected token =>. It looks like ' +
- 'you are trying to write a function type, but you ended up ' +
- 'writing a grouped type followed by an =>, which is a syntax ' +
- 'error. Remember, function type parameters are named so function ' +
- 'types look like (name1: type1, name2: type2) => returnType. You ' +
- 'probably wrote (type1) => returnType'
- };
-
- // See also tools/generate-unicode-regex.py.
- Regex = {
- NonAsciiIdentifierStart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'),
- NonAsciiIdentifierPart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0300-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u0483-\u0487\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u05d0-\u05ea\u05f0-\u05f2\u0610-\u061a\u0620-\u0669\u066e-\u06d3\u06d5-\u06dc\u06df-\u06e8\u06ea-\u06fc\u06ff\u0710-\u074a\u074d-\u07b1\u07c0-\u07f5\u07fa\u0800-\u082d\u0840-\u085b\u08a0\u08a2-\u08ac\u08e4-\u08fe\u0900-\u0963\u0966-\u096f\u0971-\u0977\u0979-\u097f\u0981-\u0983\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bc-\u09c4\u09c7\u09c8\u09cb-\u09ce\u09d7\u09dc\u09dd\u09df-\u09e3\u09e6-\u09f1\u0a01-\u0a03\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a59-\u0a5c\u0a5e\u0a66-\u0a75\u0a81-\u0a83\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abc-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ad0\u0ae0-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3c-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5c\u0b5d\u0b5f-\u0b63\u0b66-\u0b6f\u0b71\u0b82\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd0\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c58\u0c59\u0c60-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbc-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0cde\u0ce0-\u0ce3\u0ce6-\u0cef\u0cf1\u0cf2\u0d02\u0d03\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d-\u0d44\u0d46-\u0d48\u0d4a-\u0d4e\u0d57\u0d60-\u0d63\u0d66-\u0d6f\u0d7a-\u0d7f\u0d82\u0d83\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e01-\u0e3a\u0e40-\u0e4e\u0e50-\u0e59\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb9\u0ebb-\u0ebd\u0ec0-\u0ec4\u0ec6\u0ec8-\u0ecd\u0ed0-\u0ed9\u0edc-\u0edf\u0f00\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e-\u0f47\u0f49-\u0f6c\u0f71-\u0f84\u0f86-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1049\u1050-\u109d\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u135d-\u135f\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176c\u176e-\u1770\u1772\u1773\u1780-\u17d3\u17d7\u17dc\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1820-\u1877\u1880-\u18aa\u18b0-\u18f5\u1900-\u191c\u1920-\u192b\u1930-\u193b\u1946-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u19d0-\u19d9\u1a00-\u1a1b\u1a20-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1aa7\u1b00-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1bf3\u1c00-\u1c37\u1c40-\u1c49\u1c4d-\u1c7d\u1cd0-\u1cd2\u1cd4-\u1cf6\u1d00-\u1de6\u1dfc-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u200c\u200d\u203f\u2040\u2054\u2071\u207f\u2090-\u209c\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d7f-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2de0-\u2dff\u2e2f\u3005-\u3007\u3021-\u302f\u3031-\u3035\u3038-\u303c\u3041-\u3096\u3099\u309a\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua62b\ua640-\ua66f\ua674-\ua67d\ua67f-\ua697\ua69f-\ua6f1\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua827\ua840-\ua873\ua880-\ua8c4\ua8d0-\ua8d9\ua8e0-\ua8f7\ua8fb\ua900-\ua92d\ua930-\ua953\ua960-\ua97c\ua980-\ua9c0\ua9cf-\ua9d9\uaa00-\uaa36\uaa40-\uaa4d\uaa50-\uaa59\uaa60-\uaa76\uaa7a\uaa7b\uaa80-\uaac2\uaadb-\uaadd\uaae0-\uaaef\uaaf2-\uaaf6\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabea\uabec\uabed\uabf0-\uabf9\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\ufe70-\ufe74\ufe76-\ufefc\uff10-\uff19\uff21-\uff3a\uff3f\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'),
- LeadingZeros: new RegExp('^0+(?!$)')
- };
-
- // Ensure the condition is true, otherwise throw an error.
- // This is only to have a better contract semantic, i.e. another safety net
- // to catch a logic error. The condition shall be fulfilled in normal case.
- // Do NOT use this to enforce a certain condition on any user input.
-
- function assert(condition, message) {
- /* istanbul ignore if */
- if (!condition) {
- throw new Error('ASSERT: ' + message);
- }
- }
-
- function StringMap() {
- this.$data = {};
- }
-
- StringMap.prototype.get = function (key) {
- key = '$' + key;
- return this.$data[key];
- };
-
- StringMap.prototype.set = function (key, value) {
- key = '$' + key;
- this.$data[key] = value;
- return this;
- };
-
- StringMap.prototype.has = function (key) {
- key = '$' + key;
- return Object.prototype.hasOwnProperty.call(this.$data, key);
- };
-
- StringMap.prototype["delete"] = function (key) {
- key = '$' + key;
- return delete this.$data[key];
- };
-
- function isDecimalDigit(ch) {
- return (ch >= 48 && ch <= 57); // 0..9
- }
-
- function isHexDigit(ch) {
- return '0123456789abcdefABCDEF'.indexOf(ch) >= 0;
- }
-
- function isOctalDigit(ch) {
- return '01234567'.indexOf(ch) >= 0;
- }
-
-
- // 7.2 White Space
-
- function isWhiteSpace(ch) {
- return (ch === 32) || // space
- (ch === 9) || // tab
- (ch === 0xB) ||
- (ch === 0xC) ||
- (ch === 0xA0) ||
- (ch >= 0x1680 && '\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFF'.indexOf(String.fromCharCode(ch)) > 0);
- }
-
- // 7.3 Line Terminators
-
- function isLineTerminator(ch) {
- return (ch === 10) || (ch === 13) || (ch === 0x2028) || (ch === 0x2029);
- }
-
- // 7.6 Identifier Names and Identifiers
-
- function isIdentifierStart(ch) {
- return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
- (ch >= 65 && ch <= 90) || // A..Z
- (ch >= 97 && ch <= 122) || // a..z
- (ch === 92) || // \ (backslash)
- ((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch)));
- }
-
- function isIdentifierPart(ch) {
- return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
- (ch >= 65 && ch <= 90) || // A..Z
- (ch >= 97 && ch <= 122) || // a..z
- (ch >= 48 && ch <= 57) || // 0..9
- (ch === 92) || // \ (backslash)
- ((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch)));
- }
-
- // 7.6.1.2 Future Reserved Words
-
- function isFutureReservedWord(id) {
- switch (id) {
- case 'class':
- case 'enum':
- case 'export':
- case 'extends':
- case 'import':
- case 'super':
- return true;
- default:
- return false;
- }
- }
-
- function isStrictModeReservedWord(id) {
- switch (id) {
- case 'implements':
- case 'interface':
- case 'package':
- case 'private':
- case 'protected':
- case 'public':
- case 'static':
- case 'yield':
- case 'let':
- return true;
- default:
- return false;
- }
- }
-
- function isRestrictedWord(id) {
- return id === 'eval' || id === 'arguments';
- }
-
- // 7.6.1.1 Keywords
-
- function isKeyword(id) {
- if (strict && isStrictModeReservedWord(id)) {
- return true;
- }
-
- // 'const' is specialized as Keyword in V8.
- // 'yield' is only treated as a keyword in strict mode.
- // 'let' is for compatiblity with SpiderMonkey and ES.next.
- // Some others are from future reserved words.
-
- switch (id.length) {
- case 2:
- return (id === 'if') || (id === 'in') || (id === 'do');
- case 3:
- return (id === 'var') || (id === 'for') || (id === 'new') ||
- (id === 'try') || (id === 'let');
- case 4:
- return (id === 'this') || (id === 'else') || (id === 'case') ||
- (id === 'void') || (id === 'with') || (id === 'enum');
- case 5:
- return (id === 'while') || (id === 'break') || (id === 'catch') ||
- (id === 'throw') || (id === 'const') ||
- (id === 'class') || (id === 'super');
- case 6:
- return (id === 'return') || (id === 'typeof') || (id === 'delete') ||
- (id === 'switch') || (id === 'export') || (id === 'import');
- case 7:
- return (id === 'default') || (id === 'finally') || (id === 'extends');
- case 8:
- return (id === 'function') || (id === 'continue') || (id === 'debugger');
- case 10:
- return (id === 'instanceof');
- default:
- return false;
- }
- }
-
- // 7.4 Comments
-
- function addComment(type, value, start, end, loc) {
- var comment;
- assert(typeof start === 'number', 'Comment must have valid position');
-
- // Because the way the actual token is scanned, often the comments
- // (if any) are skipped twice during the lexical analysis.
- // Thus, we need to skip adding a comment if the comment array already
- // handled it.
- if (state.lastCommentStart >= start) {
- return;
- }
- state.lastCommentStart = start;
-
- comment = {
- type: type,
- value: value
- };
- if (extra.range) {
- comment.range = [start, end];
- }
- if (extra.loc) {
- comment.loc = loc;
- }
- extra.comments.push(comment);
- if (extra.attachComment) {
- extra.leadingComments.push(comment);
- extra.trailingComments.push(comment);
- }
- }
-
- function skipSingleLineComment() {
- var start, loc, ch, comment;
-
- start = index - 2;
- loc = {
- start: {
- line: lineNumber,
- column: index - lineStart - 2
- }
- };
-
- while (index < length) {
- ch = source.charCodeAt(index);
- ++index;
- if (isLineTerminator(ch)) {
- if (extra.comments) {
- comment = source.slice(start + 2, index - 1);
- loc.end = {
- line: lineNumber,
- column: index - lineStart - 1
- };
- addComment('Line', comment, start, index - 1, loc);
- }
- if (ch === 13 && source.charCodeAt(index) === 10) {
- ++index;
- }
- ++lineNumber;
- lineStart = index;
- return;
- }
- }
-
- if (extra.comments) {
- comment = source.slice(start + 2, index);
- loc.end = {
- line: lineNumber,
- column: index - lineStart
- };
- addComment('Line', comment, start, index, loc);
- }
- }
-
- function skipMultiLineComment() {
- var start, loc, ch, comment;
-
- if (extra.comments) {
- start = index - 2;
- loc = {
- start: {
- line: lineNumber,
- column: index - lineStart - 2
- }
- };
- }
-
- while (index < length) {
- ch = source.charCodeAt(index);
- if (isLineTerminator(ch)) {
- if (ch === 13 && source.charCodeAt(index + 1) === 10) {
- ++index;
- }
- ++lineNumber;
- ++index;
- lineStart = index;
- if (index >= length) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- } else if (ch === 42) {
- // Block comment ends with '*/' (char #42, char #47).
- if (source.charCodeAt(index + 1) === 47) {
- ++index;
- ++index;
- if (extra.comments) {
- comment = source.slice(start + 2, index - 2);
- loc.end = {
- line: lineNumber,
- column: index - lineStart
- };
- addComment('Block', comment, start, index, loc);
- }
- return;
- }
- ++index;
- } else {
- ++index;
- }
- }
-
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- function skipComment() {
- var ch;
-
- while (index < length) {
- ch = source.charCodeAt(index);
-
- if (isWhiteSpace(ch)) {
- ++index;
- } else if (isLineTerminator(ch)) {
- ++index;
- if (ch === 13 && source.charCodeAt(index) === 10) {
- ++index;
- }
- ++lineNumber;
- lineStart = index;
- } else if (ch === 47) { // 47 is '/'
- ch = source.charCodeAt(index + 1);
- if (ch === 47) {
- ++index;
- ++index;
- skipSingleLineComment();
- } else if (ch === 42) { // 42 is '*'
- ++index;
- ++index;
- skipMultiLineComment();
- } else {
- break;
- }
- } else {
- break;
- }
- }
- }
-
- function scanHexEscape(prefix) {
- var i, len, ch, code = 0;
-
- len = (prefix === 'u') ? 4 : 2;
- for (i = 0; i < len; ++i) {
- if (index < length && isHexDigit(source[index])) {
- ch = source[index++];
- code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
- } else {
- return '';
- }
- }
- return String.fromCharCode(code);
- }
-
- function scanUnicodeCodePointEscape() {
- var ch, code, cu1, cu2;
-
- ch = source[index];
- code = 0;
-
- // At least, one hex digit is required.
- if (ch === '}') {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- while (index < length) {
- ch = source[index++];
- if (!isHexDigit(ch)) {
- break;
- }
- code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
- }
-
- if (code > 0x10FFFF || ch !== '}') {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- // UTF-16 Encoding
- if (code <= 0xFFFF) {
- return String.fromCharCode(code);
- }
- cu1 = ((code - 0x10000) >> 10) + 0xD800;
- cu2 = ((code - 0x10000) & 1023) + 0xDC00;
- return String.fromCharCode(cu1, cu2);
- }
-
- function getEscapedIdentifier() {
- var ch, id;
-
- ch = source.charCodeAt(index++);
- id = String.fromCharCode(ch);
-
- // '\u' (char #92, char #117) denotes an escaped character.
- if (ch === 92) {
- if (source.charCodeAt(index) !== 117) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- ++index;
- ch = scanHexEscape('u');
- if (!ch || ch === '\\' || !isIdentifierStart(ch.charCodeAt(0))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- id = ch;
- }
-
- while (index < length) {
- ch = source.charCodeAt(index);
- if (!isIdentifierPart(ch)) {
- break;
- }
- ++index;
- id += String.fromCharCode(ch);
-
- // '\u' (char #92, char #117) denotes an escaped character.
- if (ch === 92) {
- id = id.substr(0, id.length - 1);
- if (source.charCodeAt(index) !== 117) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- ++index;
- ch = scanHexEscape('u');
- if (!ch || ch === '\\' || !isIdentifierPart(ch.charCodeAt(0))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- id += ch;
- }
- }
-
- return id;
- }
-
- function getIdentifier() {
- var start, ch;
-
- start = index++;
- while (index < length) {
- ch = source.charCodeAt(index);
- if (ch === 92) {
- // Blackslash (char #92) marks Unicode escape sequence.
- index = start;
- return getEscapedIdentifier();
- }
- if (isIdentifierPart(ch)) {
- ++index;
- } else {
- break;
- }
- }
-
- return source.slice(start, index);
- }
-
- function scanIdentifier() {
- var start, id, type;
-
- start = index;
-
- // Backslash (char #92) starts an escaped character.
- id = (source.charCodeAt(index) === 92) ? getEscapedIdentifier() : getIdentifier();
-
- // There is no keyword or literal with only one character.
- // Thus, it must be an identifier.
- if (id.length === 1) {
- type = Token.Identifier;
- } else if (isKeyword(id)) {
- type = Token.Keyword;
- } else if (id === 'null') {
- type = Token.NullLiteral;
- } else if (id === 'true' || id === 'false') {
- type = Token.BooleanLiteral;
- } else {
- type = Token.Identifier;
- }
-
- return {
- type: type,
- value: id,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
-
- // 7.7 Punctuators
-
- function scanPunctuator() {
- var start = index,
- code = source.charCodeAt(index),
- code2,
- ch1 = source[index],
- ch2,
- ch3,
- ch4;
-
- if (state.inJSXTag || state.inJSXChild) {
- // Don't need to check for '{' and '}' as it's already handled
- // correctly by default.
- switch (code) {
- case 60: // <
- case 62: // >
- ++index;
- return {
- type: Token.Punctuator,
- value: String.fromCharCode(code),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
- }
-
- switch (code) {
- // Check for most common single-character punctuators.
- case 40: // ( open bracket
- case 41: // ) close bracket
- case 59: // ; semicolon
- case 44: // , comma
- case 123: // { open curly brace
- case 125: // } close curly brace
- case 91: // [
- case 93: // ]
- case 58: // :
- case 63: // ?
- case 126: // ~
- ++index;
- if (extra.tokenize) {
- if (code === 40) {
- extra.openParenToken = extra.tokens.length;
- } else if (code === 123) {
- extra.openCurlyToken = extra.tokens.length;
- }
- }
- return {
- type: Token.Punctuator,
- value: String.fromCharCode(code),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
-
- default:
- code2 = source.charCodeAt(index + 1);
-
- // '=' (char #61) marks an assignment or comparison operator.
- if (code2 === 61) {
- switch (code) {
- case 37: // %
- case 38: // &
- case 42: // *:
- case 43: // +
- case 45: // -
- case 47: // /
- case 60: // <
- case 62: // >
- case 94: // ^
- case 124: // |
- index += 2;
- return {
- type: Token.Punctuator,
- value: String.fromCharCode(code) + String.fromCharCode(code2),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
-
- case 33: // !
- case 61: // =
- index += 2;
-
- // !== and ===
- if (source.charCodeAt(index) === 61) {
- ++index;
- }
- return {
- type: Token.Punctuator,
- value: source.slice(start, index),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- default:
- break;
- }
- }
- break;
- }
-
- // Peek more characters.
-
- ch2 = source[index + 1];
- ch3 = source[index + 2];
- ch4 = source[index + 3];
-
- // 4-character punctuator: >>>=
-
- if (ch1 === '>' && ch2 === '>' && ch3 === '>') {
- if (ch4 === '=') {
- index += 4;
- return {
- type: Token.Punctuator,
- value: '>>>=',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
- }
-
- // 3-character punctuators: === !== >>> <<= >>=
-
- if (ch1 === '>' && ch2 === '>' && ch3 === '>' && !state.inType) {
- index += 3;
- return {
- type: Token.Punctuator,
- value: '>>>',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if (ch1 === '<' && ch2 === '<' && ch3 === '=') {
- index += 3;
- return {
- type: Token.Punctuator,
- value: '<<=',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if (ch1 === '>' && ch2 === '>' && ch3 === '=') {
- index += 3;
- return {
- type: Token.Punctuator,
- value: '>>=',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if (ch1 === '.' && ch2 === '.' && ch3 === '.') {
- index += 3;
- return {
- type: Token.Punctuator,
- value: '...',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- // Other 2-character punctuators: ++ -- << >> && ||
-
- // Don't match these tokens if we're in a type, since they never can
- // occur and can mess up types like Map<string, Array<string>>
- if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0) && !state.inType) {
- index += 2;
- return {
- type: Token.Punctuator,
- value: ch1 + ch2,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if (ch1 === '=' && ch2 === '>') {
- index += 2;
- return {
- type: Token.Punctuator,
- value: '=>',
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) {
- ++index;
- return {
- type: Token.Punctuator,
- value: ch1,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- if (ch1 === '.') {
- ++index;
- return {
- type: Token.Punctuator,
- value: ch1,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- // 7.8.3 Numeric Literals
-
- function scanHexLiteral(start) {
- var number = '';
-
- while (index < length) {
- if (!isHexDigit(source[index])) {
- break;
- }
- number += source[index++];
- }
-
- if (number.length === 0) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- if (isIdentifierStart(source.charCodeAt(index))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- return {
- type: Token.NumericLiteral,
- value: parseInt('0x' + number, 16),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanBinaryLiteral(start) {
- var ch, number;
-
- number = '';
-
- while (index < length) {
- ch = source[index];
- if (ch !== '0' && ch !== '1') {
- break;
- }
- number += source[index++];
- }
-
- if (number.length === 0) {
- // only 0b or 0B
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- if (index < length) {
- ch = source.charCodeAt(index);
- /* istanbul ignore else */
- if (isIdentifierStart(ch) || isDecimalDigit(ch)) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- }
-
- return {
- type: Token.NumericLiteral,
- value: parseInt(number, 2),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanOctalLiteral(prefix, start) {
- var number, octal;
-
- if (isOctalDigit(prefix)) {
- octal = true;
- number = '0' + source[index++];
- } else {
- octal = false;
- ++index;
- number = '';
- }
-
- while (index < length) {
- if (!isOctalDigit(source[index])) {
- break;
- }
- number += source[index++];
- }
-
- if (!octal && number.length === 0) {
- // only 0o or 0O
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- if (isIdentifierStart(source.charCodeAt(index)) || isDecimalDigit(source.charCodeAt(index))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- return {
- type: Token.NumericLiteral,
- value: parseInt(number, 8),
- octal: octal,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanNumericLiteral() {
- var number, start, ch;
-
- ch = source[index];
- assert(isDecimalDigit(ch.charCodeAt(0)) || (ch === '.'),
- 'Numeric literal must start with a decimal digit or a decimal point');
-
- start = index;
- number = '';
- if (ch !== '.') {
- number = source[index++];
- ch = source[index];
-
- // Hex number starts with '0x'.
- // Octal number starts with '0'.
- // Octal number in ES6 starts with '0o'.
- // Binary number in ES6 starts with '0b'.
- if (number === '0') {
- if (ch === 'x' || ch === 'X') {
- ++index;
- return scanHexLiteral(start);
- }
- if (ch === 'b' || ch === 'B') {
- ++index;
- return scanBinaryLiteral(start);
- }
- if (ch === 'o' || ch === 'O' || isOctalDigit(ch)) {
- return scanOctalLiteral(ch, start);
- }
- // decimal number starts with '0' such as '09' is illegal.
- if (ch && isDecimalDigit(ch.charCodeAt(0))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- }
-
- while (isDecimalDigit(source.charCodeAt(index))) {
- number += source[index++];
- }
- ch = source[index];
- }
-
- if (ch === '.') {
- number += source[index++];
- while (isDecimalDigit(source.charCodeAt(index))) {
- number += source[index++];
- }
- ch = source[index];
- }
-
- if (ch === 'e' || ch === 'E') {
- number += source[index++];
-
- ch = source[index];
- if (ch === '+' || ch === '-') {
- number += source[index++];
- }
- if (isDecimalDigit(source.charCodeAt(index))) {
- while (isDecimalDigit(source.charCodeAt(index))) {
- number += source[index++];
- }
- } else {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- }
-
- if (isIdentifierStart(source.charCodeAt(index))) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- return {
- type: Token.NumericLiteral,
- value: parseFloat(number),
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- // 7.8.4 String Literals
-
- function scanStringLiteral() {
- var str = '', quote, start, ch, code, unescaped, restore, octal = false;
-
- quote = source[index];
- assert((quote === '\'' || quote === '"'),
- 'String literal must starts with a quote');
-
- start = index;
- ++index;
-
- while (index < length) {
- ch = source[index++];
-
- if (ch === quote) {
- quote = '';
- break;
- } else if (ch === '\\') {
- ch = source[index++];
- if (!ch || !isLineTerminator(ch.charCodeAt(0))) {
- switch (ch) {
- case 'n':
- str += '\n';
- break;
- case 'r':
- str += '\r';
- break;
- case 't':
- str += '\t';
- break;
- case 'u':
- case 'x':
- if (source[index] === '{') {
- ++index;
- str += scanUnicodeCodePointEscape();
- } else {
- restore = index;
- unescaped = scanHexEscape(ch);
- if (unescaped) {
- str += unescaped;
- } else {
- index = restore;
- str += ch;
- }
- }
- break;
- case 'b':
- str += '\b';
- break;
- case 'f':
- str += '\f';
- break;
- case 'v':
- str += '\x0B';
- break;
-
- default:
- if (isOctalDigit(ch)) {
- code = '01234567'.indexOf(ch);
-
- // \0 is not octal escape sequence
- if (code !== 0) {
- octal = true;
- }
-
- /* istanbul ignore else */
- if (index < length && isOctalDigit(source[index])) {
- octal = true;
- code = code * 8 + '01234567'.indexOf(source[index++]);
-
- // 3 digits are only allowed when string starts
- // with 0, 1, 2, 3
- if ('0123'.indexOf(ch) >= 0 &&
- index < length &&
- isOctalDigit(source[index])) {
- code = code * 8 + '01234567'.indexOf(source[index++]);
- }
- }
- str += String.fromCharCode(code);
- } else {
- str += ch;
- }
- break;
- }
- } else {
- ++lineNumber;
- if (ch === '\r' && source[index] === '\n') {
- ++index;
- }
- lineStart = index;
- }
- } else if (isLineTerminator(ch.charCodeAt(0))) {
- break;
- } else {
- str += ch;
- }
- }
-
- if (quote !== '') {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- return {
- type: Token.StringLiteral,
- value: str,
- octal: octal,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanTemplate() {
- var cooked = '', ch, start, terminated, tail, restore, unescaped, code, octal;
-
- terminated = false;
- tail = false;
- start = index;
-
- ++index;
-
- while (index < length) {
- ch = source[index++];
- if (ch === '`') {
- tail = true;
- terminated = true;
- break;
- } else if (ch === '$') {
- if (source[index] === '{') {
- ++index;
- terminated = true;
- break;
- }
- cooked += ch;
- } else if (ch === '\\') {
- ch = source[index++];
- if (!isLineTerminator(ch.charCodeAt(0))) {
- switch (ch) {
- case 'n':
- cooked += '\n';
- break;
- case 'r':
- cooked += '\r';
- break;
- case 't':
- cooked += '\t';
- break;
- case 'u':
- case 'x':
- if (source[index] === '{') {
- ++index;
- cooked += scanUnicodeCodePointEscape();
- } else {
- restore = index;
- unescaped = scanHexEscape(ch);
- if (unescaped) {
- cooked += unescaped;
- } else {
- index = restore;
- cooked += ch;
- }
- }
- break;
- case 'b':
- cooked += '\b';
- break;
- case 'f':
- cooked += '\f';
- break;
- case 'v':
- cooked += '\v';
- break;
-
- default:
- if (isOctalDigit(ch)) {
- code = '01234567'.indexOf(ch);
-
- // \0 is not octal escape sequence
- if (code !== 0) {
- octal = true;
- }
-
- /* istanbul ignore else */
- if (index < length && isOctalDigit(source[index])) {
- octal = true;
- code = code * 8 + '01234567'.indexOf(source[index++]);
-
- // 3 digits are only allowed when string starts
- // with 0, 1, 2, 3
- if ('0123'.indexOf(ch) >= 0 &&
- index < length &&
- isOctalDigit(source[index])) {
- code = code * 8 + '01234567'.indexOf(source[index++]);
- }
- }
- cooked += String.fromCharCode(code);
- } else {
- cooked += ch;
- }
- break;
- }
- } else {
- ++lineNumber;
- if (ch === '\r' && source[index] === '\n') {
- ++index;
- }
- lineStart = index;
- }
- } else if (isLineTerminator(ch.charCodeAt(0))) {
- ++lineNumber;
- if (ch === '\r' && source[index] === '\n') {
- ++index;
- }
- lineStart = index;
- cooked += '\n';
- } else {
- cooked += ch;
- }
- }
-
- if (!terminated) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- return {
- type: Token.Template,
- value: {
- cooked: cooked,
- raw: source.slice(start + 1, index - ((tail) ? 1 : 2))
- },
- tail: tail,
- octal: octal,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanTemplateElement(option) {
- var startsWith, template;
-
- lookahead = null;
- skipComment();
-
- startsWith = (option.head) ? '`' : '}';
-
- if (source[index] !== startsWith) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- template = scanTemplate();
-
- peek();
-
- return template;
- }
-
- function testRegExp(pattern, flags) {
- var tmp = pattern,
- value;
-
- if (flags.indexOf('u') >= 0) {
- // Replace each astral symbol and every Unicode code point
- // escape sequence with a single ASCII symbol to avoid throwing on
- // regular expressions that are only valid in combination with the
- // `/u` flag.
- // Note: replacing with the ASCII symbol `x` might cause false
- // negatives in unlikely scenarios. For example, `[\u{61}-b]` is a
- // perfectly valid pattern that is equivalent to `[a-b]`, but it
- // would be replaced by `[x-b]` which throws an error.
- tmp = tmp
- .replace(/\\u\{([0-9a-fA-F]+)\}/g, function ($0, $1) {
- if (parseInt($1, 16) <= 0x10FFFF) {
- return 'x';
- }
- throwError({}, Messages.InvalidRegExp);
- })
- .replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, 'x');
- }
-
- // First, detect invalid regular expressions.
- try {
- value = new RegExp(tmp);
- } catch (e) {
- throwError({}, Messages.InvalidRegExp);
- }
-
- // Return a regular expression object for this pattern-flag pair, or
- // `null` in case the current environment doesn't support the flags it
- // uses.
- try {
- return new RegExp(pattern, flags);
- } catch (exception) {
- return null;
- }
- }
-
- function scanRegExpBody() {
- var ch, str, classMarker, terminated, body;
-
- ch = source[index];
- assert(ch === '/', 'Regular expression literal must start with a slash');
- str = source[index++];
-
- classMarker = false;
- terminated = false;
- while (index < length) {
- ch = source[index++];
- str += ch;
- if (ch === '\\') {
- ch = source[index++];
- // ECMA-262 7.8.5
- if (isLineTerminator(ch.charCodeAt(0))) {
- throwError({}, Messages.UnterminatedRegExp);
- }
- str += ch;
- } else if (isLineTerminator(ch.charCodeAt(0))) {
- throwError({}, Messages.UnterminatedRegExp);
- } else if (classMarker) {
- if (ch === ']') {
- classMarker = false;
- }
- } else {
- if (ch === '/') {
- terminated = true;
- break;
- } else if (ch === '[') {
- classMarker = true;
- }
- }
- }
-
- if (!terminated) {
- throwError({}, Messages.UnterminatedRegExp);
- }
-
- // Exclude leading and trailing slash.
- body = str.substr(1, str.length - 2);
- return {
- value: body,
- literal: str
- };
- }
-
- function scanRegExpFlags() {
- var ch, str, flags, restore;
-
- str = '';
- flags = '';
- while (index < length) {
- ch = source[index];
- if (!isIdentifierPart(ch.charCodeAt(0))) {
- break;
- }
-
- ++index;
- if (ch === '\\' && index < length) {
- ch = source[index];
- if (ch === 'u') {
- ++index;
- restore = index;
- ch = scanHexEscape('u');
- if (ch) {
- flags += ch;
- for (str += '\\u'; restore < index; ++restore) {
- str += source[restore];
- }
- } else {
- index = restore;
- flags += 'u';
- str += '\\u';
- }
- throwErrorTolerant({}, Messages.UnexpectedToken, 'ILLEGAL');
- } else {
- str += '\\';
- throwErrorTolerant({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
- } else {
- flags += ch;
- str += ch;
- }
- }
-
- return {
- value: flags,
- literal: str
- };
- }
-
- function scanRegExp() {
- var start, body, flags, value;
-
- lookahead = null;
- skipComment();
- start = index;
-
- body = scanRegExpBody();
- flags = scanRegExpFlags();
- value = testRegExp(body.value, flags.value);
-
- if (extra.tokenize) {
- return {
- type: Token.RegularExpression,
- value: value,
- regex: {
- pattern: body.value,
- flags: flags.value
- },
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- return {
- literal: body.literal + flags.literal,
- value: value,
- regex: {
- pattern: body.value,
- flags: flags.value
- },
- range: [start, index]
- };
- }
-
- function isIdentifierName(token) {
- return token.type === Token.Identifier ||
- token.type === Token.Keyword ||
- token.type === Token.BooleanLiteral ||
- token.type === Token.NullLiteral;
- }
-
- function advanceSlash() {
- var prevToken,
- checkToken;
- // Using the following algorithm:
- // https://github.com/mozilla/sweet.js/wiki/design
- prevToken = extra.tokens[extra.tokens.length - 1];
- if (!prevToken) {
- // Nothing before that: it cannot be a division.
- return scanRegExp();
- }
- if (prevToken.type === 'Punctuator') {
- if (prevToken.value === ')') {
- checkToken = extra.tokens[extra.openParenToken - 1];
- if (checkToken &&
- checkToken.type === 'Keyword' &&
- (checkToken.value === 'if' ||
- checkToken.value === 'while' ||
- checkToken.value === 'for' ||
- checkToken.value === 'with')) {
- return scanRegExp();
- }
- return scanPunctuator();
- }
- if (prevToken.value === '}') {
- // Dividing a function by anything makes little sense,
- // but we have to check for that.
- if (extra.tokens[extra.openCurlyToken - 3] &&
- extra.tokens[extra.openCurlyToken - 3].type === 'Keyword') {
- // Anonymous function.
- checkToken = extra.tokens[extra.openCurlyToken - 4];
- if (!checkToken) {
- return scanPunctuator();
- }
- } else if (extra.tokens[extra.openCurlyToken - 4] &&
- extra.tokens[extra.openCurlyToken - 4].type === 'Keyword') {
- // Named function.
- checkToken = extra.tokens[extra.openCurlyToken - 5];
- if (!checkToken) {
- return scanRegExp();
- }
- } else {
- return scanPunctuator();
- }
- // checkToken determines whether the function is
- // a declaration or an expression.
- if (FnExprTokens.indexOf(checkToken.value) >= 0) {
- // It is an expression.
- return scanPunctuator();
- }
- // It is a declaration.
- return scanRegExp();
- }
- return scanRegExp();
- }
- if (prevToken.type === 'Keyword' && prevToken.value !== 'this') {
- return scanRegExp();
- }
- return scanPunctuator();
- }
-
- function advance() {
- var ch;
-
- if (!state.inJSXChild) {
- skipComment();
- }
-
- if (index >= length) {
- return {
- type: Token.EOF,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [index, index]
- };
- }
-
- if (state.inJSXChild) {
- return advanceJSXChild();
- }
-
- ch = source.charCodeAt(index);
-
- // Very common: ( and ) and ;
- if (ch === 40 || ch === 41 || ch === 58) {
- return scanPunctuator();
- }
-
- // String literal starts with single quote (#39) or double quote (#34).
- if (ch === 39 || ch === 34) {
- if (state.inJSXTag) {
- return scanJSXStringLiteral();
- }
- return scanStringLiteral();
- }
-
- if (state.inJSXTag && isJSXIdentifierStart(ch)) {
- return scanJSXIdentifier();
- }
-
- if (ch === 96) {
- return scanTemplate();
- }
- if (isIdentifierStart(ch)) {
- return scanIdentifier();
- }
-
- // Dot (.) char #46 can also start a floating-point number, hence the need
- // to check the next character.
- if (ch === 46) {
- if (isDecimalDigit(source.charCodeAt(index + 1))) {
- return scanNumericLiteral();
- }
- return scanPunctuator();
- }
-
- if (isDecimalDigit(ch)) {
- return scanNumericLiteral();
- }
-
- // Slash (/) char #47 can also start a regex.
- if (extra.tokenize && ch === 47) {
- return advanceSlash();
- }
-
- return scanPunctuator();
- }
-
- function lex() {
- var token;
-
- token = lookahead;
- index = token.range[1];
- lineNumber = token.lineNumber;
- lineStart = token.lineStart;
-
- lookahead = advance();
-
- index = token.range[1];
- lineNumber = token.lineNumber;
- lineStart = token.lineStart;
-
- return token;
- }
-
- function peek() {
- var pos, line, start;
-
- pos = index;
- line = lineNumber;
- start = lineStart;
- lookahead = advance();
- index = pos;
- lineNumber = line;
- lineStart = start;
- }
-
- function lookahead2() {
- var adv, pos, line, start, result;
-
- // If we are collecting the tokens, don't grab the next one yet.
- /* istanbul ignore next */
- adv = (typeof extra.advance === 'function') ? extra.advance : advance;
-
- pos = index;
- line = lineNumber;
- start = lineStart;
-
- // Scan for the next immediate token.
- /* istanbul ignore if */
- if (lookahead === null) {
- lookahead = adv();
- }
- index = lookahead.range[1];
- lineNumber = lookahead.lineNumber;
- lineStart = lookahead.lineStart;
-
- // Grab the token right after.
- result = adv();
- index = pos;
- lineNumber = line;
- lineStart = start;
-
- return result;
- }
-
- function rewind(token) {
- index = token.range[0];
- lineNumber = token.lineNumber;
- lineStart = token.lineStart;
- lookahead = token;
- }
-
- function markerCreate() {
- if (!extra.loc && !extra.range) {
- return undefined;
- }
- skipComment();
- return {offset: index, line: lineNumber, col: index - lineStart};
- }
-
- function markerCreatePreserveWhitespace() {
- if (!extra.loc && !extra.range) {
- return undefined;
- }
- return {offset: index, line: lineNumber, col: index - lineStart};
- }
-
- function processComment(node) {
- var lastChild,
- trailingComments,
- bottomRight = extra.bottomRightStack,
- last = bottomRight[bottomRight.length - 1];
-
- if (node.type === Syntax.Program) {
- /* istanbul ignore else */
- if (node.body.length > 0) {
- return;
- }
- }
-
- if (extra.trailingComments.length > 0) {
- if (extra.trailingComments[0].range[0] >= node.range[1]) {
- trailingComments = extra.trailingComments;
- extra.trailingComments = [];
- } else {
- extra.trailingComments.length = 0;
- }
- } else {
- if (last && last.trailingComments && last.trailingComments[0].range[0] >= node.range[1]) {
- trailingComments = last.trailingComments;
- delete last.trailingComments;
- }
- }
-
- // Eating the stack.
- if (last) {
- while (last && last.range[0] >= node.range[0]) {
- lastChild = last;
- last = bottomRight.pop();
- }
- }
-
- if (lastChild) {
- if (lastChild.leadingComments && lastChild.leadingComments[lastChild.leadingComments.length - 1].range[1] <= node.range[0]) {
- node.leadingComments = lastChild.leadingComments;
- delete lastChild.leadingComments;
- }
- } else if (extra.leadingComments.length > 0 && extra.leadingComments[extra.leadingComments.length - 1].range[1] <= node.range[0]) {
- node.leadingComments = extra.leadingComments;
- extra.leadingComments = [];
- }
-
- if (trailingComments) {
- node.trailingComments = trailingComments;
- }
-
- bottomRight.push(node);
- }
-
- function markerApply(marker, node) {
- if (extra.range) {
- node.range = [marker.offset, index];
- }
- if (extra.loc) {
- node.loc = {
- start: {
- line: marker.line,
- column: marker.col
- },
- end: {
- line: lineNumber,
- column: index - lineStart
- }
- };
- node = delegate.postProcess(node);
- }
- if (extra.attachComment) {
- processComment(node);
- }
- return node;
- }
-
- SyntaxTreeDelegate = {
-
- name: 'SyntaxTree',
-
- postProcess: function (node) {
- return node;
- },
-
- createArrayExpression: function (elements) {
- return {
- type: Syntax.ArrayExpression,
- elements: elements
- };
- },
-
- createAssignmentExpression: function (operator, left, right) {
- return {
- type: Syntax.AssignmentExpression,
- operator: operator,
- left: left,
- right: right
- };
- },
-
- createBinaryExpression: function (operator, left, right) {
- var type = (operator === '||' || operator === '&&') ? Syntax.LogicalExpression :
- Syntax.BinaryExpression;
- return {
- type: type,
- operator: operator,
- left: left,
- right: right
- };
- },
-
- createBlockStatement: function (body) {
- return {
- type: Syntax.BlockStatement,
- body: body
- };
- },
-
- createBreakStatement: function (label) {
- return {
- type: Syntax.BreakStatement,
- label: label
- };
- },
-
- createCallExpression: function (callee, args) {
- return {
- type: Syntax.CallExpression,
- callee: callee,
- 'arguments': args
- };
- },
-
- createCatchClause: function (param, body) {
- return {
- type: Syntax.CatchClause,
- param: param,
- body: body
- };
- },
-
- createConditionalExpression: function (test, consequent, alternate) {
- return {
- type: Syntax.ConditionalExpression,
- test: test,
- consequent: consequent,
- alternate: alternate
- };
- },
-
- createContinueStatement: function (label) {
- return {
- type: Syntax.ContinueStatement,
- label: label
- };
- },
-
- createDebuggerStatement: function () {
- return {
- type: Syntax.DebuggerStatement
- };
- },
-
- createDoWhileStatement: function (body, test) {
- return {
- type: Syntax.DoWhileStatement,
- body: body,
- test: test
- };
- },
-
- createEmptyStatement: function () {
- return {
- type: Syntax.EmptyStatement
- };
- },
-
- createExpressionStatement: function (expression) {
- return {
- type: Syntax.ExpressionStatement,
- expression: expression
- };
- },
-
- createForStatement: function (init, test, update, body) {
- return {
- type: Syntax.ForStatement,
- init: init,
- test: test,
- update: update,
- body: body
- };
- },
-
- createForInStatement: function (left, right, body) {
- return {
- type: Syntax.ForInStatement,
- left: left,
- right: right,
- body: body,
- each: false
- };
- },
-
- createForOfStatement: function (left, right, body) {
- return {
- type: Syntax.ForOfStatement,
- left: left,
- right: right,
- body: body
- };
- },
-
- createFunctionDeclaration: function (id, params, defaults, body, rest, generator, expression,
- isAsync, returnType, typeParameters) {
- var funDecl = {
- type: Syntax.FunctionDeclaration,
- id: id,
- params: params,
- defaults: defaults,
- body: body,
- rest: rest,
- generator: generator,
- expression: expression,
- returnType: returnType,
- typeParameters: typeParameters
- };
-
- if (isAsync) {
- funDecl.async = true;
- }
-
- return funDecl;
- },
-
- createFunctionExpression: function (id, params, defaults, body, rest, generator, expression,
- isAsync, returnType, typeParameters) {
- var funExpr = {
- type: Syntax.FunctionExpression,
- id: id,
- params: params,
- defaults: defaults,
- body: body,
- rest: rest,
- generator: generator,
- expression: expression,
- returnType: returnType,
- typeParameters: typeParameters
- };
-
- if (isAsync) {
- funExpr.async = true;
- }
-
- return funExpr;
- },
-
- createIdentifier: function (name) {
- return {
- type: Syntax.Identifier,
- name: name,
- // Only here to initialize the shape of the object to ensure
- // that the 'typeAnnotation' key is ordered before others that
- // are added later (like 'loc' and 'range'). This just helps
- // keep the shape of Identifier nodes consistent with everything
- // else.
- typeAnnotation: undefined,
- optional: undefined
- };
- },
-
- createTypeAnnotation: function (typeAnnotation) {
- return {
- type: Syntax.TypeAnnotation,
- typeAnnotation: typeAnnotation
- };
- },
-
- createTypeCast: function (expression, typeAnnotation) {
- return {
- type: Syntax.TypeCastExpression,
- expression: expression,
- typeAnnotation: typeAnnotation
- };
- },
-
- createFunctionTypeAnnotation: function (params, returnType, rest, typeParameters) {
- return {
- type: Syntax.FunctionTypeAnnotation,
- params: params,
- returnType: returnType,
- rest: rest,
- typeParameters: typeParameters
- };
- },
-
- createFunctionTypeParam: function (name, typeAnnotation, optional) {
- return {
- type: Syntax.FunctionTypeParam,
- name: name,
- typeAnnotation: typeAnnotation,
- optional: optional
- };
- },
-
- createNullableTypeAnnotation: function (typeAnnotation) {
- return {
- type: Syntax.NullableTypeAnnotation,
- typeAnnotation: typeAnnotation
- };
- },
-
- createArrayTypeAnnotation: function (elementType) {
- return {
- type: Syntax.ArrayTypeAnnotation,
- elementType: elementType
- };
- },
-
- createGenericTypeAnnotation: function (id, typeParameters) {
- return {
- type: Syntax.GenericTypeAnnotation,
- id: id,
- typeParameters: typeParameters
- };
- },
-
- createQualifiedTypeIdentifier: function (qualification, id) {
- return {
- type: Syntax.QualifiedTypeIdentifier,
- qualification: qualification,
- id: id
- };
- },
-
- createTypeParameterDeclaration: function (params) {
- return {
- type: Syntax.TypeParameterDeclaration,
- params: params
- };
- },
-
- createTypeParameterInstantiation: function (params) {
- return {
- type: Syntax.TypeParameterInstantiation,
- params: params
- };
- },
-
- createAnyTypeAnnotation: function () {
- return {
- type: Syntax.AnyTypeAnnotation
- };
- },
-
- createBooleanTypeAnnotation: function () {
- return {
- type: Syntax.BooleanTypeAnnotation
- };
- },
-
- createNumberTypeAnnotation: function () {
- return {
- type: Syntax.NumberTypeAnnotation
- };
- },
-
- createStringTypeAnnotation: function () {
- return {
- type: Syntax.StringTypeAnnotation
- };
- },
-
- createStringLiteralTypeAnnotation: function (token) {
- return {
- type: Syntax.StringLiteralTypeAnnotation,
- value: token.value,
- raw: source.slice(token.range[0], token.range[1])
- };
- },
-
- createVoidTypeAnnotation: function () {
- return {
- type: Syntax.VoidTypeAnnotation
- };
- },
-
- createTypeofTypeAnnotation: function (argument) {
- return {
- type: Syntax.TypeofTypeAnnotation,
- argument: argument
- };
- },
-
- createTupleTypeAnnotation: function (types) {
- return {
- type: Syntax.TupleTypeAnnotation,
- types: types
- };
- },
-
- createObjectTypeAnnotation: function (properties, indexers, callProperties) {
- return {
- type: Syntax.ObjectTypeAnnotation,
- properties: properties,
- indexers: indexers,
- callProperties: callProperties
- };
- },
-
- createObjectTypeIndexer: function (id, key, value, isStatic) {
- return {
- type: Syntax.ObjectTypeIndexer,
- id: id,
- key: key,
- value: value,
- "static": isStatic
- };
- },
-
- createObjectTypeCallProperty: function (value, isStatic) {
- return {
- type: Syntax.ObjectTypeCallProperty,
- value: value,
- "static": isStatic
- };
- },
-
- createObjectTypeProperty: function (key, value, optional, isStatic) {
- return {
- type: Syntax.ObjectTypeProperty,
- key: key,
- value: value,
- optional: optional,
- "static": isStatic
- };
- },
-
- createUnionTypeAnnotation: function (types) {
- return {
- type: Syntax.UnionTypeAnnotation,
- types: types
- };
- },
-
- createIntersectionTypeAnnotation: function (types) {
- return {
- type: Syntax.IntersectionTypeAnnotation,
- types: types
- };
- },
-
- createTypeAlias: function (id, typeParameters, right) {
- return {
- type: Syntax.TypeAlias,
- id: id,
- typeParameters: typeParameters,
- right: right
- };
- },
-
- createInterface: function (id, typeParameters, body, extended) {
- return {
- type: Syntax.InterfaceDeclaration,
- id: id,
- typeParameters: typeParameters,
- body: body,
- "extends": extended
- };
- },
-
- createInterfaceExtends: function (id, typeParameters) {
- return {
- type: Syntax.InterfaceExtends,
- id: id,
- typeParameters: typeParameters
- };
- },
-
- createDeclareFunction: function (id) {
- return {
- type: Syntax.DeclareFunction,
- id: id
- };
- },
-
- createDeclareVariable: function (id) {
- return {
- type: Syntax.DeclareVariable,
- id: id
- };
- },
-
- createDeclareModule: function (id, body) {
- return {
- type: Syntax.DeclareModule,
- id: id,
- body: body
- };
- },
-
- createJSXAttribute: function (name, value) {
- return {
- type: Syntax.JSXAttribute,
- name: name,
- value: value || null
- };
- },
-
- createJSXSpreadAttribute: function (argument) {
- return {
- type: Syntax.JSXSpreadAttribute,
- argument: argument
- };
- },
-
- createJSXIdentifier: function (name) {
- return {
- type: Syntax.JSXIdentifier,
- name: name
- };
- },
-
- createJSXNamespacedName: function (namespace, name) {
- return {
- type: Syntax.JSXNamespacedName,
- namespace: namespace,
- name: name
- };
- },
-
- createJSXMemberExpression: function (object, property) {
- return {
- type: Syntax.JSXMemberExpression,
- object: object,
- property: property
- };
- },
-
- createJSXElement: function (openingElement, closingElement, children) {
- return {
- type: Syntax.JSXElement,
- openingElement: openingElement,
- closingElement: closingElement,
- children: children
- };
- },
-
- createJSXEmptyExpression: function () {
- return {
- type: Syntax.JSXEmptyExpression
- };
- },
-
- createJSXExpressionContainer: function (expression) {
- return {
- type: Syntax.JSXExpressionContainer,
- expression: expression
- };
- },
-
- createJSXOpeningElement: function (name, attributes, selfClosing) {
- return {
- type: Syntax.JSXOpeningElement,
- name: name,
- selfClosing: selfClosing,
- attributes: attributes
- };
- },
-
- createJSXClosingElement: function (name) {
- return {
- type: Syntax.JSXClosingElement,
- name: name
- };
- },
-
- createIfStatement: function (test, consequent, alternate) {
- return {
- type: Syntax.IfStatement,
- test: test,
- consequent: consequent,
- alternate: alternate
- };
- },
-
- createLabeledStatement: function (label, body) {
- return {
- type: Syntax.LabeledStatement,
- label: label,
- body: body
- };
- },
-
- createLiteral: function (token) {
- var object = {
- type: Syntax.Literal,
- value: token.value,
- raw: source.slice(token.range[0], token.range[1])
- };
- if (token.regex) {
- object.regex = token.regex;
- }
- return object;
- },
-
- createMemberExpression: function (accessor, object, property) {
- return {
- type: Syntax.MemberExpression,
- computed: accessor === '[',
- object: object,
- property: property
- };
- },
-
- createNewExpression: function (callee, args) {
- return {
- type: Syntax.NewExpression,
- callee: callee,
- 'arguments': args
- };
- },
-
- createObjectExpression: function (properties) {
- return {
- type: Syntax.ObjectExpression,
- properties: properties
- };
- },
-
- createPostfixExpression: function (operator, argument) {
- return {
- type: Syntax.UpdateExpression,
- operator: operator,
- argument: argument,
- prefix: false
- };
- },
-
- createProgram: function (body) {
- return {
- type: Syntax.Program,
- body: body
- };
- },
-
- createProperty: function (kind, key, value, method, shorthand, computed) {
- return {
- type: Syntax.Property,
- key: key,
- value: value,
- kind: kind,
- method: method,
- shorthand: shorthand,
- computed: computed
- };
- },
-
- createReturnStatement: function (argument) {
- return {
- type: Syntax.ReturnStatement,
- argument: argument
- };
- },
-
- createSequenceExpression: function (expressions) {
- return {
- type: Syntax.SequenceExpression,
- expressions: expressions
- };
- },
-
- createSwitchCase: function (test, consequent) {
- return {
- type: Syntax.SwitchCase,
- test: test,
- consequent: consequent
- };
- },
-
- createSwitchStatement: function (discriminant, cases) {
- return {
- type: Syntax.SwitchStatement,
- discriminant: discriminant,
- cases: cases
- };
- },
-
- createThisExpression: function () {
- return {
- type: Syntax.ThisExpression
- };
- },
-
- createThrowStatement: function (argument) {
- return {
- type: Syntax.ThrowStatement,
- argument: argument
- };
- },
-
- createTryStatement: function (block, guardedHandlers, handlers, finalizer) {
- return {
- type: Syntax.TryStatement,
- block: block,
- guardedHandlers: guardedHandlers,
- handlers: handlers,
- finalizer: finalizer
- };
- },
-
- createUnaryExpression: function (operator, argument) {
- if (operator === '++' || operator === '--') {
- return {
- type: Syntax.UpdateExpression,
- operator: operator,
- argument: argument,
- prefix: true
- };
- }
- return {
- type: Syntax.UnaryExpression,
- operator: operator,
- argument: argument,
- prefix: true
- };
- },
-
- createVariableDeclaration: function (declarations, kind) {
- return {
- type: Syntax.VariableDeclaration,
- declarations: declarations,
- kind: kind
- };
- },
-
- createVariableDeclarator: function (id, init) {
- return {
- type: Syntax.VariableDeclarator,
- id: id,
- init: init
- };
- },
-
- createWhileStatement: function (test, body) {
- return {
- type: Syntax.WhileStatement,
- test: test,
- body: body
- };
- },
-
- createWithStatement: function (object, body) {
- return {
- type: Syntax.WithStatement,
- object: object,
- body: body
- };
- },
-
- createTemplateElement: function (value, tail) {
- return {
- type: Syntax.TemplateElement,
- value: value,
- tail: tail
- };
- },
-
- createTemplateLiteral: function (quasis, expressions) {
- return {
- type: Syntax.TemplateLiteral,
- quasis: quasis,
- expressions: expressions
- };
- },
-
- createSpreadElement: function (argument) {
- return {
- type: Syntax.SpreadElement,
- argument: argument
- };
- },
-
- createSpreadProperty: function (argument) {
- return {
- type: Syntax.SpreadProperty,
- argument: argument
- };
- },
-
- createTaggedTemplateExpression: function (tag, quasi) {
- return {
- type: Syntax.TaggedTemplateExpression,
- tag: tag,
- quasi: quasi
- };
- },
-
- createArrowFunctionExpression: function (params, defaults, body, rest, expression, isAsync) {
- var arrowExpr = {
- type: Syntax.ArrowFunctionExpression,
- id: null,
- params: params,
- defaults: defaults,
- body: body,
- rest: rest,
- generator: false,
- expression: expression
- };
-
- if (isAsync) {
- arrowExpr.async = true;
- }
-
- return arrowExpr;
- },
-
- createMethodDefinition: function (propertyType, kind, key, value, computed) {
- return {
- type: Syntax.MethodDefinition,
- key: key,
- value: value,
- kind: kind,
- 'static': propertyType === ClassPropertyType["static"],
- computed: computed
- };
- },
-
- createClassProperty: function (key, typeAnnotation, computed, isStatic) {
- return {
- type: Syntax.ClassProperty,
- key: key,
- typeAnnotation: typeAnnotation,
- computed: computed,
- "static": isStatic
- };
- },
-
- createClassBody: function (body) {
- return {
- type: Syntax.ClassBody,
- body: body
- };
- },
-
- createClassImplements: function (id, typeParameters) {
- return {
- type: Syntax.ClassImplements,
- id: id,
- typeParameters: typeParameters
- };
- },
-
- createClassExpression: function (id, superClass, body, typeParameters, superTypeParameters, implemented) {
- return {
- type: Syntax.ClassExpression,
- id: id,
- superClass: superClass,
- body: body,
- typeParameters: typeParameters,
- superTypeParameters: superTypeParameters,
- "implements": implemented
- };
- },
-
- createClassDeclaration: function (id, superClass, body, typeParameters, superTypeParameters, implemented) {
- return {
- type: Syntax.ClassDeclaration,
- id: id,
- superClass: superClass,
- body: body,
- typeParameters: typeParameters,
- superTypeParameters: superTypeParameters,
- "implements": implemented
- };
- },
-
- createModuleSpecifier: function (token) {
- return {
- type: Syntax.ModuleSpecifier,
- value: token.value,
- raw: source.slice(token.range[0], token.range[1])
- };
- },
-
- createExportSpecifier: function (id, name) {
- return {
- type: Syntax.ExportSpecifier,
- id: id,
- name: name
- };
- },
-
- createExportBatchSpecifier: function () {
- return {
- type: Syntax.ExportBatchSpecifier
- };
- },
-
- createImportDefaultSpecifier: function (id) {
- return {
- type: Syntax.ImportDefaultSpecifier,
- id: id
- };
- },
-
- createImportNamespaceSpecifier: function (id) {
- return {
- type: Syntax.ImportNamespaceSpecifier,
- id: id
- };
- },
-
- createExportDeclaration: function (isDefault, declaration, specifiers, src) {
- return {
- type: Syntax.ExportDeclaration,
- 'default': !!isDefault,
- declaration: declaration,
- specifiers: specifiers,
- source: src
- };
- },
-
- createImportSpecifier: function (id, name) {
- return {
- type: Syntax.ImportSpecifier,
- id: id,
- name: name
- };
- },
-
- createImportDeclaration: function (specifiers, src, isType) {
- return {
- type: Syntax.ImportDeclaration,
- specifiers: specifiers,
- source: src,
- isType: isType
- };
- },
-
- createYieldExpression: function (argument, dlg) {
- return {
- type: Syntax.YieldExpression,
- argument: argument,
- delegate: dlg
- };
- },
-
- createAwaitExpression: function (argument) {
- return {
- type: Syntax.AwaitExpression,
- argument: argument
- };
- },
-
- createComprehensionExpression: function (filter, blocks, body) {
- return {
- type: Syntax.ComprehensionExpression,
- filter: filter,
- blocks: blocks,
- body: body
- };
- }
-
- };
-
- // Return true if there is a line terminator before the next token.
-
- function peekLineTerminator() {
- var pos, line, start, found;
-
- pos = index;
- line = lineNumber;
- start = lineStart;
- skipComment();
- found = lineNumber !== line;
- index = pos;
- lineNumber = line;
- lineStart = start;
-
- return found;
- }
-
- // Throw an exception
-
- function throwError(token, messageFormat) {
- var error,
- args = Array.prototype.slice.call(arguments, 2),
- msg = messageFormat.replace(
- /%(\d)/g,
- function (whole, idx) {
- assert(idx < args.length, 'Message reference must be in range');
- return args[idx];
- }
- );
-
- if (typeof token.lineNumber === 'number') {
- error = new Error('Line ' + token.lineNumber + ': ' + msg);
- error.index = token.range[0];
- error.lineNumber = token.lineNumber;
- error.column = token.range[0] - lineStart + 1;
- } else {
- error = new Error('Line ' + lineNumber + ': ' + msg);
- error.index = index;
- error.lineNumber = lineNumber;
- error.column = index - lineStart + 1;
- }
-
- error.description = msg;
- throw error;
- }
-
- function throwErrorTolerant() {
- try {
- throwError.apply(null, arguments);
- } catch (e) {
- if (extra.errors) {
- extra.errors.push(e);
- } else {
- throw e;
- }
- }
- }
-
-
- // Throw an exception because of the token.
-
- function throwUnexpected(token) {
- if (token.type === Token.EOF) {
- throwError(token, Messages.UnexpectedEOS);
- }
-
- if (token.type === Token.NumericLiteral) {
- throwError(token, Messages.UnexpectedNumber);
- }
-
- if (token.type === Token.StringLiteral || token.type === Token.JSXText) {
- throwError(token, Messages.UnexpectedString);
- }
-
- if (token.type === Token.Identifier) {
- throwError(token, Messages.UnexpectedIdentifier);
- }
-
- if (token.type === Token.Keyword) {
- if (isFutureReservedWord(token.value)) {
- throwError(token, Messages.UnexpectedReserved);
- } else if (strict && isStrictModeReservedWord(token.value)) {
- throwErrorTolerant(token, Messages.StrictReservedWord);
- return;
- }
- throwError(token, Messages.UnexpectedToken, token.value);
- }
-
- if (token.type === Token.Template) {
- throwError(token, Messages.UnexpectedTemplate, token.value.raw);
- }
-
- // BooleanLiteral, NullLiteral, or Punctuator.
- throwError(token, Messages.UnexpectedToken, token.value);
- }
-
- // Expect the next token to match the specified punctuator.
- // If not, an exception will be thrown.
-
- function expect(value) {
- var token = lex();
- if (token.type !== Token.Punctuator || token.value !== value) {
- throwUnexpected(token);
- }
- }
-
- // Expect the next token to match the specified keyword.
- // If not, an exception will be thrown.
-
- function expectKeyword(keyword, contextual) {
- var token = lex();
- if (token.type !== (contextual ? Token.Identifier : Token.Keyword) ||
- token.value !== keyword) {
- throwUnexpected(token);
- }
- }
-
- // Expect the next token to match the specified contextual keyword.
- // If not, an exception will be thrown.
-
- function expectContextualKeyword(keyword) {
- return expectKeyword(keyword, true);
- }
-
- // Return true if the next token matches the specified punctuator.
-
- function match(value) {
- return lookahead.type === Token.Punctuator && lookahead.value === value;
- }
-
- // Return true if the next token matches the specified keyword
-
- function matchKeyword(keyword, contextual) {
- var expectedType = contextual ? Token.Identifier : Token.Keyword;
- return lookahead.type === expectedType && lookahead.value === keyword;
- }
-
- // Return true if the next token matches the specified contextual keyword
-
- function matchContextualKeyword(keyword) {
- return matchKeyword(keyword, true);
- }
-
- // Return true if the next token is an assignment operator
-
- function matchAssign() {
- var op;
-
- if (lookahead.type !== Token.Punctuator) {
- return false;
- }
- op = lookahead.value;
- return op === '=' ||
- op === '*=' ||
- op === '/=' ||
- op === '%=' ||
- op === '+=' ||
- op === '-=' ||
- op === '<<=' ||
- op === '>>=' ||
- op === '>>>=' ||
- op === '&=' ||
- op === '^=' ||
- op === '|=';
- }
-
- // Note that 'yield' is treated as a keyword in strict mode, but a
- // contextual keyword (identifier) in non-strict mode, so we need to
- // use matchKeyword('yield', false) and matchKeyword('yield', true)
- // (i.e. matchContextualKeyword) appropriately.
- function matchYield() {
- return state.yieldAllowed && matchKeyword('yield', !strict);
- }
-
- function matchAsync() {
- var backtrackToken = lookahead, matches = false;
-
- if (matchContextualKeyword('async')) {
- lex(); // Make sure peekLineTerminator() starts after 'async'.
- matches = !peekLineTerminator();
- rewind(backtrackToken); // Revert the lex().
- }
-
- return matches;
- }
-
- function matchAwait() {
- return state.awaitAllowed && matchContextualKeyword('await');
- }
-
- function consumeSemicolon() {
- var line, oldIndex = index, oldLineNumber = lineNumber,
- oldLineStart = lineStart, oldLookahead = lookahead;
-
- // Catch the very common case first: immediately a semicolon (char #59).
- if (source.charCodeAt(index) === 59) {
- lex();
- return;
- }
-
- line = lineNumber;
- skipComment();
- if (lineNumber !== line) {
- index = oldIndex;
- lineNumber = oldLineNumber;
- lineStart = oldLineStart;
- lookahead = oldLookahead;
- return;
- }
-
- if (match(';')) {
- lex();
- return;
- }
-
- if (lookahead.type !== Token.EOF && !match('}')) {
- throwUnexpected(lookahead);
- }
- }
-
- // Return true if provided expression is LeftHandSideExpression
-
- function isLeftHandSide(expr) {
- return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression;
- }
-
- function isAssignableLeftHandSide(expr) {
- return isLeftHandSide(expr) || expr.type === Syntax.ObjectPattern || expr.type === Syntax.ArrayPattern;
- }
-
- // 11.1.4 Array Initialiser
-
- function parseArrayInitialiser() {
- var elements = [], blocks = [], filter = null, tmp, possiblecomprehension = true,
- marker = markerCreate();
-
- expect('[');
- while (!match(']')) {
- if (lookahead.value === 'for' &&
- lookahead.type === Token.Keyword) {
- if (!possiblecomprehension) {
- throwError({}, Messages.ComprehensionError);
- }
- matchKeyword('for');
- tmp = parseForStatement({ignoreBody: true});
- tmp.of = tmp.type === Syntax.ForOfStatement;
- tmp.type = Syntax.ComprehensionBlock;
- if (tmp.left.kind) { // can't be let or const
- throwError({}, Messages.ComprehensionError);
- }
- blocks.push(tmp);
- } else if (lookahead.value === 'if' &&
- lookahead.type === Token.Keyword) {
- if (!possiblecomprehension) {
- throwError({}, Messages.ComprehensionError);
- }
- expectKeyword('if');
- expect('(');
- filter = parseExpression();
- expect(')');
- } else if (lookahead.value === ',' &&
- lookahead.type === Token.Punctuator) {
- possiblecomprehension = false; // no longer allowed.
- lex();
- elements.push(null);
- } else {
- tmp = parseSpreadOrAssignmentExpression();
- elements.push(tmp);
- if (tmp && tmp.type === Syntax.SpreadElement) {
- if (!match(']')) {
- throwError({}, Messages.ElementAfterSpreadElement);
- }
- } else if (!(match(']') || matchKeyword('for') || matchKeyword('if'))) {
- expect(','); // this lexes.
- possiblecomprehension = false;
- }
- }
- }
-
- expect(']');
-
- if (filter && !blocks.length) {
- throwError({}, Messages.ComprehensionRequiresBlock);
- }
-
- if (blocks.length) {
- if (elements.length !== 1) {
- throwError({}, Messages.ComprehensionError);
- }
- return markerApply(marker, delegate.createComprehensionExpression(filter, blocks, elements[0]));
- }
- return markerApply(marker, delegate.createArrayExpression(elements));
- }
-
- // 11.1.5 Object Initialiser
-
- function parsePropertyFunction(options) {
- var previousStrict, previousYieldAllowed, previousAwaitAllowed,
- params, defaults, body, marker = markerCreate();
-
- previousStrict = strict;
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = options.generator;
- previousAwaitAllowed = state.awaitAllowed;
- state.awaitAllowed = options.async;
- params = options.params || [];
- defaults = options.defaults || [];
-
- body = parseConciseBody();
- if (options.name && strict && isRestrictedWord(params[0].name)) {
- throwErrorTolerant(options.name, Messages.StrictParamName);
- }
- strict = previousStrict;
- state.yieldAllowed = previousYieldAllowed;
- state.awaitAllowed = previousAwaitAllowed;
-
- return markerApply(marker, delegate.createFunctionExpression(
- null,
- params,
- defaults,
- body,
- options.rest || null,
- options.generator,
- body.type !== Syntax.BlockStatement,
- options.async,
- options.returnType,
- options.typeParameters
- ));
- }
-
-
- function parsePropertyMethodFunction(options) {
- var previousStrict, tmp, method;
-
- previousStrict = strict;
- strict = true;
-
- tmp = parseParams();
-
- if (tmp.stricted) {
- throwErrorTolerant(tmp.stricted, tmp.message);
- }
-
- method = parsePropertyFunction({
- params: tmp.params,
- defaults: tmp.defaults,
- rest: tmp.rest,
- generator: options.generator,
- async: options.async,
- returnType: tmp.returnType,
- typeParameters: options.typeParameters
- });
-
- strict = previousStrict;
-
- return method;
- }
-
-
- function parseObjectPropertyKey() {
- var marker = markerCreate(),
- token = lex(),
- propertyKey,
- result;
-
- // Note: This function is called only from parseObjectProperty(), where
- // EOF and Punctuator tokens are already filtered out.
-
- if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) {
- if (strict && token.octal) {
- throwErrorTolerant(token, Messages.StrictOctalLiteral);
- }
- return markerApply(marker, delegate.createLiteral(token));
- }
-
- if (token.type === Token.Punctuator && token.value === '[') {
- // For computed properties we should skip the [ and ], and
- // capture in marker only the assignment expression itself.
- marker = markerCreate();
- propertyKey = parseAssignmentExpression();
- result = markerApply(marker, propertyKey);
- expect(']');
- return result;
- }
-
- return markerApply(marker, delegate.createIdentifier(token.value));
- }
-
- function parseObjectProperty() {
- var token, key, id, param, computed,
- marker = markerCreate(), returnType, typeParameters;
-
- token = lookahead;
- computed = (token.value === '[' && token.type === Token.Punctuator);
-
- if (token.type === Token.Identifier || computed || matchAsync()) {
- id = parseObjectPropertyKey();
-
- if (match(':')) {
- lex();
-
- return markerApply(
- marker,
- delegate.createProperty(
- 'init',
- id,
- parseAssignmentExpression(),
- false,
- false,
- computed
- )
- );
- }
-
- if (match('(') || match('<')) {
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
- return markerApply(
- marker,
- delegate.createProperty(
- 'init',
- id,
- parsePropertyMethodFunction({
- generator: false,
- async: false,
- typeParameters: typeParameters
- }),
- true,
- false,
- computed
- )
- );
- }
-
- // Property Assignment: Getter and Setter.
-
- if (token.value === 'get') {
- computed = (lookahead.value === '[');
- key = parseObjectPropertyKey();
-
- expect('(');
- expect(')');
- if (match(':')) {
- returnType = parseTypeAnnotation();
- }
-
- return markerApply(
- marker,
- delegate.createProperty(
- 'get',
- key,
- parsePropertyFunction({
- generator: false,
- async: false,
- returnType: returnType
- }),
- false,
- false,
- computed
- )
- );
- }
-
- if (token.value === 'set') {
- computed = (lookahead.value === '[');
- key = parseObjectPropertyKey();
-
- expect('(');
- token = lookahead;
- param = [ parseTypeAnnotatableIdentifier() ];
- expect(')');
- if (match(':')) {
- returnType = parseTypeAnnotation();
- }
-
- return markerApply(
- marker,
- delegate.createProperty(
- 'set',
- key,
- parsePropertyFunction({
- params: param,
- generator: false,
- async: false,
- name: token,
- returnType: returnType
- }),
- false,
- false,
- computed
- )
- );
- }
-
- if (token.value === 'async') {
- computed = (lookahead.value === '[');
- key = parseObjectPropertyKey();
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- return markerApply(
- marker,
- delegate.createProperty(
- 'init',
- key,
- parsePropertyMethodFunction({
- generator: false,
- async: true,
- typeParameters: typeParameters
- }),
- true,
- false,
- computed
- )
- );
- }
-
- if (computed) {
- // Computed properties can only be used with full notation.
- throwUnexpected(lookahead);
- }
-
- return markerApply(
- marker,
- delegate.createProperty('init', id, id, false, true, false)
- );
- }
-
- if (token.type === Token.EOF || token.type === Token.Punctuator) {
- if (!match('*')) {
- throwUnexpected(token);
- }
- lex();
-
- computed = (lookahead.type === Token.Punctuator && lookahead.value === '[');
-
- id = parseObjectPropertyKey();
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- if (!match('(')) {
- throwUnexpected(lex());
- }
-
- return markerApply(marker, delegate.createProperty(
- 'init',
- id,
- parsePropertyMethodFunction({
- generator: true,
- typeParameters: typeParameters
- }),
- true,
- false,
- computed
- ));
- }
- key = parseObjectPropertyKey();
- if (match(':')) {
- lex();
- return markerApply(marker, delegate.createProperty('init', key, parseAssignmentExpression(), false, false, false));
- }
- if (match('(') || match('<')) {
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
- return markerApply(marker, delegate.createProperty(
- 'init',
- key,
- parsePropertyMethodFunction({
- generator: false,
- typeParameters: typeParameters
- }),
- true,
- false,
- false
- ));
- }
- throwUnexpected(lex());
- }
-
- function parseObjectSpreadProperty() {
- var marker = markerCreate();
- expect('...');
- return markerApply(marker, delegate.createSpreadProperty(parseAssignmentExpression()));
- }
-
- function getFieldName(key) {
- var toString = String;
- if (key.type === Syntax.Identifier) {
- return key.name;
- }
- return toString(key.value);
- }
-
- function parseObjectInitialiser() {
- var properties = [], property, name, kind, storedKind, map = new StringMap(),
- marker = markerCreate(), toString = String;
-
- expect('{');
-
- while (!match('}')) {
- if (match('...')) {
- property = parseObjectSpreadProperty();
- } else {
- property = parseObjectProperty();
-
- if (property.key.type === Syntax.Identifier) {
- name = property.key.name;
- } else {
- name = toString(property.key.value);
- }
- kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set;
-
- if (map.has(name)) {
- storedKind = map.get(name);
- if (storedKind === PropertyKind.Data) {
- if (strict && kind === PropertyKind.Data) {
- throwErrorTolerant({}, Messages.StrictDuplicateProperty);
- } else if (kind !== PropertyKind.Data) {
- throwErrorTolerant({}, Messages.AccessorDataProperty);
- }
- } else {
- if (kind === PropertyKind.Data) {
- throwErrorTolerant({}, Messages.AccessorDataProperty);
- } else if (storedKind & kind) {
- throwErrorTolerant({}, Messages.AccessorGetSet);
- }
- }
- map.set(name, storedKind | kind);
- } else {
- map.set(name, kind);
- }
- }
-
- properties.push(property);
-
- if (!match('}')) {
- expect(',');
- }
- }
-
- expect('}');
-
- return markerApply(marker, delegate.createObjectExpression(properties));
- }
-
- function parseTemplateElement(option) {
- var marker = markerCreate(),
- token = scanTemplateElement(option);
- if (strict && token.octal) {
- throwError(token, Messages.StrictOctalLiteral);
- }
- return markerApply(marker, delegate.createTemplateElement({ raw: token.value.raw, cooked: token.value.cooked }, token.tail));
- }
-
- function parseTemplateLiteral() {
- var quasi, quasis, expressions, marker = markerCreate();
-
- quasi = parseTemplateElement({ head: true });
- quasis = [ quasi ];
- expressions = [];
-
- while (!quasi.tail) {
- expressions.push(parseExpression());
- quasi = parseTemplateElement({ head: false });
- quasis.push(quasi);
- }
-
- return markerApply(marker, delegate.createTemplateLiteral(quasis, expressions));
- }
-
- // 11.1.6 The Grouping Operator
-
- function parseGroupExpression() {
- var expr, marker, typeAnnotation;
-
- expect('(');
-
- ++state.parenthesizedCount;
-
- marker = markerCreate();
-
- expr = parseExpression();
-
- if (match(':')) {
- typeAnnotation = parseTypeAnnotation();
- expr = markerApply(marker, delegate.createTypeCast(
- expr,
- typeAnnotation
- ));
- }
-
- expect(')');
-
- return expr;
- }
-
- function matchAsyncFuncExprOrDecl() {
- var token;
-
- if (matchAsync()) {
- token = lookahead2();
- if (token.type === Token.Keyword && token.value === 'function') {
- return true;
- }
- }
-
- return false;
- }
-
- // 11.1 Primary Expressions
-
- function parsePrimaryExpression() {
- var marker, type, token, expr;
-
- type = lookahead.type;
-
- if (type === Token.Identifier) {
- marker = markerCreate();
- return markerApply(marker, delegate.createIdentifier(lex().value));
- }
-
- if (type === Token.StringLiteral || type === Token.NumericLiteral) {
- if (strict && lookahead.octal) {
- throwErrorTolerant(lookahead, Messages.StrictOctalLiteral);
- }
- marker = markerCreate();
- return markerApply(marker, delegate.createLiteral(lex()));
- }
-
- if (type === Token.Keyword) {
- if (matchKeyword('this')) {
- marker = markerCreate();
- lex();
- return markerApply(marker, delegate.createThisExpression());
- }
-
- if (matchKeyword('function')) {
- return parseFunctionExpression();
- }
-
- if (matchKeyword('class')) {
- return parseClassExpression();
- }
-
- if (matchKeyword('super')) {
- marker = markerCreate();
- lex();
- return markerApply(marker, delegate.createIdentifier('super'));
- }
- }
-
- if (type === Token.BooleanLiteral) {
- marker = markerCreate();
- token = lex();
- token.value = (token.value === 'true');
- return markerApply(marker, delegate.createLiteral(token));
- }
-
- if (type === Token.NullLiteral) {
- marker = markerCreate();
- token = lex();
- token.value = null;
- return markerApply(marker, delegate.createLiteral(token));
- }
-
- if (match('[')) {
- return parseArrayInitialiser();
- }
-
- if (match('{')) {
- return parseObjectInitialiser();
- }
-
- if (match('(')) {
- return parseGroupExpression();
- }
-
- if (match('/') || match('/=')) {
- marker = markerCreate();
- expr = delegate.createLiteral(scanRegExp());
- peek();
- return markerApply(marker, expr);
- }
-
- if (type === Token.Template) {
- return parseTemplateLiteral();
- }
-
- if (match('<')) {
- return parseJSXElement();
- }
-
- throwUnexpected(lex());
- }
-
- // 11.2 Left-Hand-Side Expressions
-
- function parseArguments() {
- var args = [], arg;
-
- expect('(');
-
- if (!match(')')) {
- while (index < length) {
- arg = parseSpreadOrAssignmentExpression();
- args.push(arg);
-
- if (match(')')) {
- break;
- } else if (arg.type === Syntax.SpreadElement) {
- throwError({}, Messages.ElementAfterSpreadElement);
- }
-
- expect(',');
- }
- }
-
- expect(')');
-
- return args;
- }
-
- function parseSpreadOrAssignmentExpression() {
- if (match('...')) {
- var marker = markerCreate();
- lex();
- return markerApply(marker, delegate.createSpreadElement(parseAssignmentExpression()));
- }
- return parseAssignmentExpression();
- }
-
- function parseNonComputedProperty() {
- var marker = markerCreate(),
- token = lex();
-
- if (!isIdentifierName(token)) {
- throwUnexpected(token);
- }
-
- return markerApply(marker, delegate.createIdentifier(token.value));
- }
-
- function parseNonComputedMember() {
- expect('.');
-
- return parseNonComputedProperty();
- }
-
- function parseComputedMember() {
- var expr;
-
- expect('[');
-
- expr = parseExpression();
-
- expect(']');
-
- return expr;
- }
-
- function parseNewExpression() {
- var callee, args, marker = markerCreate();
-
- expectKeyword('new');
- callee = parseLeftHandSideExpression();
- args = match('(') ? parseArguments() : [];
-
- return markerApply(marker, delegate.createNewExpression(callee, args));
- }
-
- function parseLeftHandSideExpressionAllowCall() {
- var expr, args, marker = markerCreate();
-
- expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
-
- while (match('.') || match('[') || match('(') || lookahead.type === Token.Template) {
- if (match('(')) {
- args = parseArguments();
- expr = markerApply(marker, delegate.createCallExpression(expr, args));
- } else if (match('[')) {
- expr = markerApply(marker, delegate.createMemberExpression('[', expr, parseComputedMember()));
- } else if (match('.')) {
- expr = markerApply(marker, delegate.createMemberExpression('.', expr, parseNonComputedMember()));
- } else {
- expr = markerApply(marker, delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral()));
- }
- }
-
- return expr;
- }
-
- function parseLeftHandSideExpression() {
- var expr, marker = markerCreate();
-
- expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
-
- while (match('.') || match('[') || lookahead.type === Token.Template) {
- if (match('[')) {
- expr = markerApply(marker, delegate.createMemberExpression('[', expr, parseComputedMember()));
- } else if (match('.')) {
- expr = markerApply(marker, delegate.createMemberExpression('.', expr, parseNonComputedMember()));
- } else {
- expr = markerApply(marker, delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral()));
- }
- }
-
- return expr;
- }
-
- // 11.3 Postfix Expressions
-
- function parsePostfixExpression() {
- var marker = markerCreate(),
- expr = parseLeftHandSideExpressionAllowCall(),
- token;
-
- if (lookahead.type !== Token.Punctuator) {
- return expr;
- }
-
- if ((match('++') || match('--')) && !peekLineTerminator()) {
- // 11.3.1, 11.3.2
- if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
- throwErrorTolerant({}, Messages.StrictLHSPostfix);
- }
-
- if (!isLeftHandSide(expr)) {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
-
- token = lex();
- expr = markerApply(marker, delegate.createPostfixExpression(token.value, expr));
- }
-
- return expr;
- }
-
- // 11.4 Unary Operators
-
- function parseUnaryExpression() {
- var marker, token, expr;
-
- if (lookahead.type !== Token.Punctuator && lookahead.type !== Token.Keyword) {
- return parsePostfixExpression();
- }
-
- if (match('++') || match('--')) {
- marker = markerCreate();
- token = lex();
- expr = parseUnaryExpression();
- // 11.4.4, 11.4.5
- if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
- throwErrorTolerant({}, Messages.StrictLHSPrefix);
- }
-
- if (!isLeftHandSide(expr)) {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
-
- return markerApply(marker, delegate.createUnaryExpression(token.value, expr));
- }
-
- if (match('+') || match('-') || match('~') || match('!')) {
- marker = markerCreate();
- token = lex();
- expr = parseUnaryExpression();
- return markerApply(marker, delegate.createUnaryExpression(token.value, expr));
- }
-
- if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) {
- marker = markerCreate();
- token = lex();
- expr = parseUnaryExpression();
- expr = markerApply(marker, delegate.createUnaryExpression(token.value, expr));
- if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) {
- throwErrorTolerant({}, Messages.StrictDelete);
- }
- return expr;
- }
-
- return parsePostfixExpression();
- }
-
- function binaryPrecedence(token, allowIn) {
- var prec = 0;
-
- if (token.type !== Token.Punctuator && token.type !== Token.Keyword) {
- return 0;
- }
-
- switch (token.value) {
- case '||':
- prec = 1;
- break;
-
- case '&&':
- prec = 2;
- break;
-
- case '|':
- prec = 3;
- break;
-
- case '^':
- prec = 4;
- break;
-
- case '&':
- prec = 5;
- break;
-
- case '==':
- case '!=':
- case '===':
- case '!==':
- prec = 6;
- break;
-
- case '<':
- case '>':
- case '<=':
- case '>=':
- case 'instanceof':
- prec = 7;
- break;
-
- case 'in':
- prec = allowIn ? 7 : 0;
- break;
-
- case '<<':
- case '>>':
- case '>>>':
- prec = 8;
- break;
-
- case '+':
- case '-':
- prec = 9;
- break;
-
- case '*':
- case '/':
- case '%':
- prec = 11;
- break;
-
- default:
- break;
- }
-
- return prec;
- }
-
- // 11.5 Multiplicative Operators
- // 11.6 Additive Operators
- // 11.7 Bitwise Shift Operators
- // 11.8 Relational Operators
- // 11.9 Equality Operators
- // 11.10 Binary Bitwise Operators
- // 11.11 Binary Logical Operators
-
- function parseBinaryExpression() {
- var expr, token, prec, previousAllowIn, stack, right, operator, left, i,
- marker, markers;
-
- previousAllowIn = state.allowIn;
- state.allowIn = true;
-
- marker = markerCreate();
- left = parseUnaryExpression();
-
- token = lookahead;
- prec = binaryPrecedence(token, previousAllowIn);
- if (prec === 0) {
- return left;
- }
- token.prec = prec;
- lex();
-
- markers = [marker, markerCreate()];
- right = parseUnaryExpression();
-
- stack = [left, token, right];
-
- while ((prec = binaryPrecedence(lookahead, previousAllowIn)) > 0) {
-
- // Reduce: make a binary expression from the three topmost entries.
- while ((stack.length > 2) && (prec <= stack[stack.length - 2].prec)) {
- right = stack.pop();
- operator = stack.pop().value;
- left = stack.pop();
- expr = delegate.createBinaryExpression(operator, left, right);
- markers.pop();
- marker = markers.pop();
- markerApply(marker, expr);
- stack.push(expr);
- markers.push(marker);
- }
-
- // Shift.
- token = lex();
- token.prec = prec;
- stack.push(token);
- markers.push(markerCreate());
- expr = parseUnaryExpression();
- stack.push(expr);
- }
-
- state.allowIn = previousAllowIn;
-
- // Final reduce to clean-up the stack.
- i = stack.length - 1;
- expr = stack[i];
- markers.pop();
- while (i > 1) {
- expr = delegate.createBinaryExpression(stack[i - 1].value, stack[i - 2], expr);
- i -= 2;
- marker = markers.pop();
- markerApply(marker, expr);
- }
-
- return expr;
- }
-
-
- // 11.12 Conditional Operator
-
- function parseConditionalExpression() {
- var expr, previousAllowIn, consequent, alternate, marker = markerCreate();
- expr = parseBinaryExpression();
-
- if (match('?')) {
- lex();
- previousAllowIn = state.allowIn;
- state.allowIn = true;
- consequent = parseAssignmentExpression();
- state.allowIn = previousAllowIn;
- expect(':');
- alternate = parseAssignmentExpression();
-
- expr = markerApply(marker, delegate.createConditionalExpression(expr, consequent, alternate));
- }
-
- return expr;
- }
-
- // 11.13 Assignment Operators
-
- // 12.14.5 AssignmentPattern
-
- function reinterpretAsAssignmentBindingPattern(expr) {
- var i, len, property, element;
-
- if (expr.type === Syntax.ObjectExpression) {
- expr.type = Syntax.ObjectPattern;
- for (i = 0, len = expr.properties.length; i < len; i += 1) {
- property = expr.properties[i];
- if (property.type === Syntax.SpreadProperty) {
- if (i < len - 1) {
- throwError({}, Messages.PropertyAfterSpreadProperty);
- }
- reinterpretAsAssignmentBindingPattern(property.argument);
- } else {
- if (property.kind !== 'init') {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
- reinterpretAsAssignmentBindingPattern(property.value);
- }
- }
- } else if (expr.type === Syntax.ArrayExpression) {
- expr.type = Syntax.ArrayPattern;
- for (i = 0, len = expr.elements.length; i < len; i += 1) {
- element = expr.elements[i];
- /* istanbul ignore else */
- if (element) {
- reinterpretAsAssignmentBindingPattern(element);
- }
- }
- } else if (expr.type === Syntax.Identifier) {
- if (isRestrictedWord(expr.name)) {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
- } else if (expr.type === Syntax.SpreadElement) {
- reinterpretAsAssignmentBindingPattern(expr.argument);
- if (expr.argument.type === Syntax.ObjectPattern) {
- throwError({}, Messages.ObjectPatternAsSpread);
- }
- } else {
- /* istanbul ignore else */
- if (expr.type !== Syntax.MemberExpression && expr.type !== Syntax.CallExpression && expr.type !== Syntax.NewExpression) {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
- }
- }
-
- // 13.2.3 BindingPattern
-
- function reinterpretAsDestructuredParameter(options, expr) {
- var i, len, property, element;
-
- if (expr.type === Syntax.ObjectExpression) {
- expr.type = Syntax.ObjectPattern;
- for (i = 0, len = expr.properties.length; i < len; i += 1) {
- property = expr.properties[i];
- if (property.type === Syntax.SpreadProperty) {
- if (i < len - 1) {
- throwError({}, Messages.PropertyAfterSpreadProperty);
- }
- reinterpretAsDestructuredParameter(options, property.argument);
- } else {
- if (property.kind !== 'init') {
- throwError({}, Messages.InvalidLHSInFormalsList);
- }
- reinterpretAsDestructuredParameter(options, property.value);
- }
- }
- } else if (expr.type === Syntax.ArrayExpression) {
- expr.type = Syntax.ArrayPattern;
- for (i = 0, len = expr.elements.length; i < len; i += 1) {
- element = expr.elements[i];
- if (element) {
- reinterpretAsDestructuredParameter(options, element);
- }
- }
- } else if (expr.type === Syntax.Identifier) {
- validateParam(options, expr, expr.name);
- } else if (expr.type === Syntax.SpreadElement) {
- // BindingRestElement only allows BindingIdentifier
- if (expr.argument.type !== Syntax.Identifier) {
- throwError({}, Messages.InvalidLHSInFormalsList);
- }
- validateParam(options, expr.argument, expr.argument.name);
- } else {
- throwError({}, Messages.InvalidLHSInFormalsList);
- }
- }
-
- function reinterpretAsCoverFormalsList(expressions) {
- var i, len, param, params, defaults, defaultCount, options, rest;
-
- params = [];
- defaults = [];
- defaultCount = 0;
- rest = null;
- options = {
- paramSet: new StringMap()
- };
-
- for (i = 0, len = expressions.length; i < len; i += 1) {
- param = expressions[i];
- if (param.type === Syntax.Identifier) {
- params.push(param);
- defaults.push(null);
- validateParam(options, param, param.name);
- } else if (param.type === Syntax.ObjectExpression || param.type === Syntax.ArrayExpression) {
- reinterpretAsDestructuredParameter(options, param);
- params.push(param);
- defaults.push(null);
- } else if (param.type === Syntax.SpreadElement) {
- assert(i === len - 1, 'It is guaranteed that SpreadElement is last element by parseExpression');
- if (param.argument.type !== Syntax.Identifier) {
- throwError({}, Messages.InvalidLHSInFormalsList);
- }
- reinterpretAsDestructuredParameter(options, param.argument);
- rest = param.argument;
- } else if (param.type === Syntax.AssignmentExpression) {
- params.push(param.left);
- defaults.push(param.right);
- ++defaultCount;
- validateParam(options, param.left, param.left.name);
- } else {
- return null;
- }
- }
-
- if (options.message === Messages.StrictParamDupe) {
- throwError(
- strict ? options.stricted : options.firstRestricted,
- options.message
- );
- }
-
- if (defaultCount === 0) {
- defaults = [];
- }
-
- return {
- params: params,
- defaults: defaults,
- rest: rest,
- stricted: options.stricted,
- firstRestricted: options.firstRestricted,
- message: options.message
- };
- }
-
- function parseArrowFunctionExpression(options, marker) {
- var previousStrict, previousYieldAllowed, previousAwaitAllowed, body;
-
- expect('=>');
-
- previousStrict = strict;
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = false;
- previousAwaitAllowed = state.awaitAllowed;
- state.awaitAllowed = !!options.async;
- body = parseConciseBody();
-
- if (strict && options.firstRestricted) {
- throwError(options.firstRestricted, options.message);
- }
- if (strict && options.stricted) {
- throwErrorTolerant(options.stricted, options.message);
- }
-
- strict = previousStrict;
- state.yieldAllowed = previousYieldAllowed;
- state.awaitAllowed = previousAwaitAllowed;
-
- return markerApply(marker, delegate.createArrowFunctionExpression(
- options.params,
- options.defaults,
- body,
- options.rest,
- body.type !== Syntax.BlockStatement,
- !!options.async
- ));
- }
-
- function parseAssignmentExpression() {
- var marker, expr, token, params, oldParenthesizedCount,
- startsWithParen = false, backtrackToken = lookahead,
- possiblyAsync = false;
-
- if (matchYield()) {
- return parseYieldExpression();
- }
-
- if (matchAwait()) {
- return parseAwaitExpression();
- }
-
- oldParenthesizedCount = state.parenthesizedCount;
-
- marker = markerCreate();
-
- if (matchAsyncFuncExprOrDecl()) {
- return parseFunctionExpression();
- }
-
- if (matchAsync()) {
- // We can't be completely sure that this 'async' token is
- // actually a contextual keyword modifying a function
- // expression, so we might have to un-lex() it later by
- // calling rewind(backtrackToken).
- possiblyAsync = true;
- lex();
- }
-
- if (match('(')) {
- token = lookahead2();
- if ((token.type === Token.Punctuator && token.value === ')') || token.value === '...') {
- params = parseParams();
- if (!match('=>')) {
- throwUnexpected(lex());
- }
- params.async = possiblyAsync;
- return parseArrowFunctionExpression(params, marker);
- }
- startsWithParen = true;
- }
-
- token = lookahead;
-
- // If the 'async' keyword is not followed by a '(' character or an
- // identifier, then it can't be an arrow function modifier, and we
- // should interpret it as a normal identifer.
- if (possiblyAsync && !match('(') && token.type !== Token.Identifier) {
- possiblyAsync = false;
- rewind(backtrackToken);
- }
-
- expr = parseConditionalExpression();
-
- if (match('=>') &&
- (state.parenthesizedCount === oldParenthesizedCount ||
- state.parenthesizedCount === (oldParenthesizedCount + 1))) {
- if (expr.type === Syntax.Identifier) {
- params = reinterpretAsCoverFormalsList([ expr ]);
- } else if (expr.type === Syntax.AssignmentExpression ||
- expr.type === Syntax.ArrayExpression ||
- expr.type === Syntax.ObjectExpression) {
- if (!startsWithParen) {
- throwUnexpected(lex());
- }
- params = reinterpretAsCoverFormalsList([ expr ]);
- } else if (expr.type === Syntax.SequenceExpression) {
- params = reinterpretAsCoverFormalsList(expr.expressions);
- }
- if (params) {
- params.async = possiblyAsync;
- return parseArrowFunctionExpression(params, marker);
- }
- }
-
- // If we haven't returned by now, then the 'async' keyword was not
- // a function modifier, and we should rewind and interpret it as a
- // normal identifier.
- if (possiblyAsync) {
- possiblyAsync = false;
- rewind(backtrackToken);
- expr = parseConditionalExpression();
- }
-
- if (matchAssign()) {
- // 11.13.1
- if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
- throwErrorTolerant(token, Messages.StrictLHSAssignment);
- }
-
- // ES.next draf 11.13 Runtime Semantics step 1
- if (match('=') && (expr.type === Syntax.ObjectExpression || expr.type === Syntax.ArrayExpression)) {
- reinterpretAsAssignmentBindingPattern(expr);
- } else if (!isLeftHandSide(expr)) {
- throwError({}, Messages.InvalidLHSInAssignment);
- }
-
- expr = markerApply(marker, delegate.createAssignmentExpression(lex().value, expr, parseAssignmentExpression()));
- }
-
- return expr;
- }
-
- // 11.14 Comma Operator
-
- function parseExpression() {
- var marker, expr, expressions, sequence, spreadFound;
-
- marker = markerCreate();
- expr = parseAssignmentExpression();
- expressions = [ expr ];
-
- if (match(',')) {
- while (index < length) {
- if (!match(',')) {
- break;
- }
-
- lex();
- expr = parseSpreadOrAssignmentExpression();
- expressions.push(expr);
-
- if (expr.type === Syntax.SpreadElement) {
- spreadFound = true;
- if (!match(')')) {
- throwError({}, Messages.ElementAfterSpreadElement);
- }
- break;
- }
- }
-
- sequence = markerApply(marker, delegate.createSequenceExpression(expressions));
- }
-
- if (spreadFound && lookahead2().value !== '=>') {
- throwError({}, Messages.IllegalSpread);
- }
-
- return sequence || expr;
- }
-
- // 12.1 Block
-
- function parseStatementList() {
- var list = [],
- statement;
-
- while (index < length) {
- if (match('}')) {
- break;
- }
- statement = parseSourceElement();
- if (typeof statement === 'undefined') {
- break;
- }
- list.push(statement);
- }
-
- return list;
- }
-
- function parseBlock() {
- var block, marker = markerCreate();
-
- expect('{');
-
- block = parseStatementList();
-
- expect('}');
-
- return markerApply(marker, delegate.createBlockStatement(block));
- }
-
- // 12.2 Variable Statement
-
- function parseTypeParameterDeclaration() {
- var marker = markerCreate(), paramTypes = [];
-
- expect('<');
- while (!match('>')) {
- paramTypes.push(parseTypeAnnotatableIdentifier());
- if (!match('>')) {
- expect(',');
- }
- }
- expect('>');
-
- return markerApply(marker, delegate.createTypeParameterDeclaration(
- paramTypes
- ));
- }
-
- function parseTypeParameterInstantiation() {
- var marker = markerCreate(), oldInType = state.inType, paramTypes = [];
-
- state.inType = true;
-
- expect('<');
- while (!match('>')) {
- paramTypes.push(parseType());
- if (!match('>')) {
- expect(',');
- }
- }
- expect('>');
-
- state.inType = oldInType;
-
- return markerApply(marker, delegate.createTypeParameterInstantiation(
- paramTypes
- ));
- }
-
- function parseObjectTypeIndexer(marker, isStatic) {
- var id, key, value;
-
- expect('[');
- id = parseObjectPropertyKey();
- expect(':');
- key = parseType();
- expect(']');
- expect(':');
- value = parseType();
-
- return markerApply(marker, delegate.createObjectTypeIndexer(
- id,
- key,
- value,
- isStatic
- ));
- }
-
- function parseObjectTypeMethodish(marker) {
- var params = [], rest = null, returnType, typeParameters = null;
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- expect('(');
- while (lookahead.type === Token.Identifier) {
- params.push(parseFunctionTypeParam());
- if (!match(')')) {
- expect(',');
- }
- }
-
- if (match('...')) {
- lex();
- rest = parseFunctionTypeParam();
- }
- expect(')');
- expect(':');
- returnType = parseType();
-
- return markerApply(marker, delegate.createFunctionTypeAnnotation(
- params,
- returnType,
- rest,
- typeParameters
- ));
- }
-
- function parseObjectTypeMethod(marker, isStatic, key) {
- var optional = false, value;
- value = parseObjectTypeMethodish(marker);
-
- return markerApply(marker, delegate.createObjectTypeProperty(
- key,
- value,
- optional,
- isStatic
- ));
- }
-
- function parseObjectTypeCallProperty(marker, isStatic) {
- var valueMarker = markerCreate();
- return markerApply(marker, delegate.createObjectTypeCallProperty(
- parseObjectTypeMethodish(valueMarker),
- isStatic
- ));
- }
-
- function parseObjectType(allowStatic) {
- var callProperties = [], indexers = [], marker, optional = false,
- properties = [], propertyKey, propertyTypeAnnotation,
- token, isStatic, matchStatic;
-
- expect('{');
-
- while (!match('}')) {
- marker = markerCreate();
- matchStatic =
- strict
- ? matchKeyword('static')
- : matchContextualKeyword('static');
-
- if (allowStatic && matchStatic) {
- token = lex();
- isStatic = true;
- }
-
- if (match('[')) {
- indexers.push(parseObjectTypeIndexer(marker, isStatic));
- } else if (match('(') || match('<')) {
- callProperties.push(parseObjectTypeCallProperty(marker, allowStatic));
- } else {
- if (isStatic && match(':')) {
- propertyKey = markerApply(marker, delegate.createIdentifier(token));
- throwErrorTolerant(token, Messages.StrictReservedWord);
- } else {
- propertyKey = parseObjectPropertyKey();
- }
- if (match('<') || match('(')) {
- // This is a method property
- properties.push(parseObjectTypeMethod(marker, isStatic, propertyKey));
- } else {
- if (match('?')) {
- lex();
- optional = true;
- }
- expect(':');
- propertyTypeAnnotation = parseType();
- properties.push(markerApply(marker, delegate.createObjectTypeProperty(
- propertyKey,
- propertyTypeAnnotation,
- optional,
- isStatic
- )));
- }
- }
-
- if (match(';')) {
- lex();
- } else if (!match('}')) {
- throwUnexpected(lookahead);
- }
- }
-
- expect('}');
-
- return delegate.createObjectTypeAnnotation(
- properties,
- indexers,
- callProperties
- );
- }
-
- function parseGenericType() {
- var marker = markerCreate(),
- typeParameters = null, typeIdentifier;
-
- typeIdentifier = parseVariableIdentifier();
-
- while (match('.')) {
- expect('.');
- typeIdentifier = markerApply(marker, delegate.createQualifiedTypeIdentifier(
- typeIdentifier,
- parseVariableIdentifier()
- ));
- }
-
- if (match('<')) {
- typeParameters = parseTypeParameterInstantiation();
- }
-
- return markerApply(marker, delegate.createGenericTypeAnnotation(
- typeIdentifier,
- typeParameters
- ));
- }
-
- function parseVoidType() {
- var marker = markerCreate();
- expectKeyword('void');
- return markerApply(marker, delegate.createVoidTypeAnnotation());
- }
-
- function parseTypeofType() {
- var argument, marker = markerCreate();
- expectKeyword('typeof');
- argument = parsePrimaryType();
- return markerApply(marker, delegate.createTypeofTypeAnnotation(
- argument
- ));
- }
-
- function parseTupleType() {
- var marker = markerCreate(), types = [];
- expect('[');
- // We allow trailing commas
- while (index < length && !match(']')) {
- types.push(parseType());
- if (match(']')) {
- break;
- }
- expect(',');
- }
- expect(']');
- return markerApply(marker, delegate.createTupleTypeAnnotation(
- types
- ));
- }
-
- function parseFunctionTypeParam() {
- var marker = markerCreate(), name, optional = false, typeAnnotation;
- name = parseVariableIdentifier();
- if (match('?')) {
- lex();
- optional = true;
- }
- expect(':');
- typeAnnotation = parseType();
- return markerApply(marker, delegate.createFunctionTypeParam(
- name,
- typeAnnotation,
- optional
- ));
- }
-
- function parseFunctionTypeParams() {
- var ret = { params: [], rest: null };
- while (lookahead.type === Token.Identifier) {
- ret.params.push(parseFunctionTypeParam());
- if (!match(')')) {
- expect(',');
- }
- }
-
- if (match('...')) {
- lex();
- ret.rest = parseFunctionTypeParam();
- }
- return ret;
- }
-
- // The parsing of types roughly parallels the parsing of expressions, and
- // primary types are kind of like primary expressions...they're the
- // primitives with which other types are constructed.
- function parsePrimaryType() {
- var params = null, returnType = null,
- marker = markerCreate(), rest = null, tmp,
- typeParameters, token, type, isGroupedType = false;
-
- switch (lookahead.type) {
- case Token.Identifier:
- switch (lookahead.value) {
- case 'any':
- lex();
- return markerApply(marker, delegate.createAnyTypeAnnotation());
- case 'bool': // fallthrough
- case 'boolean':
- lex();
- return markerApply(marker, delegate.createBooleanTypeAnnotation());
- case 'number':
- lex();
- return markerApply(marker, delegate.createNumberTypeAnnotation());
- case 'string':
- lex();
- return markerApply(marker, delegate.createStringTypeAnnotation());
- }
- return markerApply(marker, parseGenericType());
- case Token.Punctuator:
- switch (lookahead.value) {
- case '{':
- return markerApply(marker, parseObjectType());
- case '[':
- return parseTupleType();
- case '<':
- typeParameters = parseTypeParameterDeclaration();
- expect('(');
- tmp = parseFunctionTypeParams();
- params = tmp.params;
- rest = tmp.rest;
- expect(')');
-
- expect('=>');
-
- returnType = parseType();
-
- return markerApply(marker, delegate.createFunctionTypeAnnotation(
- params,
- returnType,
- rest,
- typeParameters
- ));
- case '(':
- lex();
- // Check to see if this is actually a grouped type
- if (!match(')') && !match('...')) {
- if (lookahead.type === Token.Identifier) {
- token = lookahead2();
- isGroupedType = token.value !== '?' && token.value !== ':';
- } else {
- isGroupedType = true;
- }
- }
-
- if (isGroupedType) {
- type = parseType();
- expect(')');
-
- // If we see a => next then someone was probably confused about
- // function types, so we can provide a better error message
- if (match('=>')) {
- throwError({}, Messages.ConfusedAboutFunctionType);
- }
-
- return type;
- }
-
- tmp = parseFunctionTypeParams();
- params = tmp.params;
- rest = tmp.rest;
-
- expect(')');
-
- expect('=>');
-
- returnType = parseType();
-
- return markerApply(marker, delegate.createFunctionTypeAnnotation(
- params,
- returnType,
- rest,
- null /* typeParameters */
- ));
- }
- break;
- case Token.Keyword:
- switch (lookahead.value) {
- case 'void':
- return markerApply(marker, parseVoidType());
- case 'typeof':
- return markerApply(marker, parseTypeofType());
- }
- break;
- case Token.StringLiteral:
- token = lex();
- if (token.octal) {
- throwError(token, Messages.StrictOctalLiteral);
- }
- return markerApply(marker, delegate.createStringLiteralTypeAnnotation(
- token
- ));
- }
-
- throwUnexpected(lookahead);
- }
-
- function parsePostfixType() {
- var marker = markerCreate(), t = parsePrimaryType();
- if (match('[')) {
- expect('[');
- expect(']');
- return markerApply(marker, delegate.createArrayTypeAnnotation(t));
- }
- return t;
- }
-
- function parsePrefixType() {
- var marker = markerCreate();
- if (match('?')) {
- lex();
- return markerApply(marker, delegate.createNullableTypeAnnotation(
- parsePrefixType()
- ));
- }
- return parsePostfixType();
- }
-
-
- function parseIntersectionType() {
- var marker = markerCreate(), type, types;
- type = parsePrefixType();
- types = [type];
- while (match('&')) {
- lex();
- types.push(parsePrefixType());
- }
-
- return types.length === 1 ?
- type :
- markerApply(marker, delegate.createIntersectionTypeAnnotation(
- types
- ));
- }
-
- function parseUnionType() {
- var marker = markerCreate(), type, types;
- type = parseIntersectionType();
- types = [type];
- while (match('|')) {
- lex();
- types.push(parseIntersectionType());
- }
- return types.length === 1 ?
- type :
- markerApply(marker, delegate.createUnionTypeAnnotation(
- types
- ));
- }
-
- function parseType() {
- var oldInType = state.inType, type;
- state.inType = true;
-
- type = parseUnionType();
-
- state.inType = oldInType;
- return type;
- }
-
- function parseTypeAnnotation() {
- var marker = markerCreate(), type;
-
- expect(':');
- type = parseType();
-
- return markerApply(marker, delegate.createTypeAnnotation(type));
- }
-
- function parseVariableIdentifier() {
- var marker = markerCreate(),
- token = lex();
-
- if (token.type !== Token.Identifier) {
- throwUnexpected(token);
- }
-
- return markerApply(marker, delegate.createIdentifier(token.value));
- }
-
- function parseTypeAnnotatableIdentifier(requireTypeAnnotation, canBeOptionalParam) {
- var marker = markerCreate(),
- ident = parseVariableIdentifier(),
- isOptionalParam = false;
-
- if (canBeOptionalParam && match('?')) {
- expect('?');
- isOptionalParam = true;
- }
-
- if (requireTypeAnnotation || match(':')) {
- ident.typeAnnotation = parseTypeAnnotation();
- ident = markerApply(marker, ident);
- }
-
- if (isOptionalParam) {
- ident.optional = true;
- ident = markerApply(marker, ident);
- }
-
- return ident;
- }
-
- function parseVariableDeclaration(kind) {
- var id,
- marker = markerCreate(),
- init = null,
- typeAnnotationMarker = markerCreate();
- if (match('{')) {
- id = parseObjectInitialiser();
- reinterpretAsAssignmentBindingPattern(id);
- if (match(':')) {
- id.typeAnnotation = parseTypeAnnotation();
- markerApply(typeAnnotationMarker, id);
- }
- } else if (match('[')) {
- id = parseArrayInitialiser();
- reinterpretAsAssignmentBindingPattern(id);
- if (match(':')) {
- id.typeAnnotation = parseTypeAnnotation();
- markerApply(typeAnnotationMarker, id);
- }
- } else {
- /* istanbul ignore next */
- id = state.allowKeyword ? parseNonComputedProperty() : parseTypeAnnotatableIdentifier();
- // 12.2.1
- if (strict && isRestrictedWord(id.name)) {
- throwErrorTolerant({}, Messages.StrictVarName);
- }
- }
-
- if (kind === 'const') {
- if (!match('=')) {
- throwError({}, Messages.NoUninitializedConst);
- }
- expect('=');
- init = parseAssignmentExpression();
- } else if (match('=')) {
- lex();
- init = parseAssignmentExpression();
- }
-
- return markerApply(marker, delegate.createVariableDeclarator(id, init));
- }
-
- function parseVariableDeclarationList(kind) {
- var list = [];
-
- do {
- list.push(parseVariableDeclaration(kind));
- if (!match(',')) {
- break;
- }
- lex();
- } while (index < length);
-
- return list;
- }
-
- function parseVariableStatement() {
- var declarations, marker = markerCreate();
-
- expectKeyword('var');
-
- declarations = parseVariableDeclarationList();
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createVariableDeclaration(declarations, 'var'));
- }
-
- // kind may be `const` or `let`
- // Both are experimental and not in the specification yet.
- // see http://wiki.ecmascript.org/doku.php?id=harmony:const
- // and http://wiki.ecmascript.org/doku.php?id=harmony:let
- function parseConstLetDeclaration(kind) {
- var declarations, marker = markerCreate();
-
- expectKeyword(kind);
-
- declarations = parseVariableDeclarationList(kind);
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createVariableDeclaration(declarations, kind));
- }
-
- // people.mozilla.org/~jorendorff/es6-draft.html
-
- function parseModuleSpecifier() {
- var marker = markerCreate(),
- specifier;
-
- if (lookahead.type !== Token.StringLiteral) {
- throwError({}, Messages.InvalidModuleSpecifier);
- }
- specifier = delegate.createModuleSpecifier(lookahead);
- lex();
- return markerApply(marker, specifier);
- }
-
- function parseExportBatchSpecifier() {
- var marker = markerCreate();
- expect('*');
- return markerApply(marker, delegate.createExportBatchSpecifier());
- }
-
- function parseExportSpecifier() {
- var id, name = null, marker = markerCreate(), from;
- if (matchKeyword('default')) {
- lex();
- id = markerApply(marker, delegate.createIdentifier('default'));
- // export {default} from "something";
- } else {
- id = parseVariableIdentifier();
- }
- if (matchContextualKeyword('as')) {
- lex();
- name = parseNonComputedProperty();
- }
-
- return markerApply(marker, delegate.createExportSpecifier(id, name));
- }
-
- function parseExportDeclaration() {
- var declaration = null,
- possibleIdentifierToken, sourceElement,
- isExportFromIdentifier,
- src = null, specifiers = [],
- marker = markerCreate();
-
- expectKeyword('export');
-
- if (matchKeyword('default')) {
- // covers:
- // export default ...
- lex();
- if (matchKeyword('function') || matchKeyword('class')) {
- possibleIdentifierToken = lookahead2();
- if (isIdentifierName(possibleIdentifierToken)) {
- // covers:
- // export default function foo () {}
- // export default class foo {}
- sourceElement = parseSourceElement();
- return markerApply(marker, delegate.createExportDeclaration(true, sourceElement, [sourceElement.id], null));
- }
- // covers:
- // export default function () {}
- // export default class {}
- switch (lookahead.value) {
- case 'class':
- return markerApply(marker, delegate.createExportDeclaration(true, parseClassExpression(), [], null));
- case 'function':
- return markerApply(marker, delegate.createExportDeclaration(true, parseFunctionExpression(), [], null));
- }
- }
-
- if (matchContextualKeyword('from')) {
- throwError({}, Messages.UnexpectedToken, lookahead.value);
- }
-
- // covers:
- // export default {};
- // export default [];
- if (match('{')) {
- declaration = parseObjectInitialiser();
- } else if (match('[')) {
- declaration = parseArrayInitialiser();
- } else {
- declaration = parseAssignmentExpression();
- }
- consumeSemicolon();
- return markerApply(marker, delegate.createExportDeclaration(true, declaration, [], null));
- }
-
- // non-default export
- if (lookahead.type === Token.Keyword || matchContextualKeyword('type')) {
- // covers:
- // export var f = 1;
- switch (lookahead.value) {
- case 'type':
- case 'let':
- case 'const':
- case 'var':
- case 'class':
- case 'function':
- return markerApply(marker, delegate.createExportDeclaration(false, parseSourceElement(), specifiers, null));
- }
- }
-
- if (match('*')) {
- // covers:
- // export * from "foo";
- specifiers.push(parseExportBatchSpecifier());
-
- if (!matchContextualKeyword('from')) {
- throwError({}, lookahead.value ?
- Messages.UnexpectedToken : Messages.MissingFromClause, lookahead.value);
- }
- lex();
- src = parseModuleSpecifier();
- consumeSemicolon();
-
- return markerApply(marker, delegate.createExportDeclaration(false, null, specifiers, src));
- }
-
- expect('{');
- if (!match('}')) {
- do {
- isExportFromIdentifier = isExportFromIdentifier || matchKeyword('default');
- specifiers.push(parseExportSpecifier());
- } while (match(',') && lex());
- }
- expect('}');
-
- if (matchContextualKeyword('from')) {
- // covering:
- // export {default} from "foo";
- // export {foo} from "foo";
- lex();
- src = parseModuleSpecifier();
- consumeSemicolon();
- } else if (isExportFromIdentifier) {
- // covering:
- // export {default}; // missing fromClause
- throwError({}, lookahead.value ?
- Messages.UnexpectedToken : Messages.MissingFromClause, lookahead.value);
- } else {
- // cover
- // export {foo};
- consumeSemicolon();
- }
- return markerApply(marker, delegate.createExportDeclaration(false, declaration, specifiers, src));
- }
-
-
- function parseImportSpecifier() {
- // import {<foo as bar>} ...;
- var id, name = null, marker = markerCreate();
-
- id = parseNonComputedProperty();
- if (matchContextualKeyword('as')) {
- lex();
- name = parseVariableIdentifier();
- }
-
- return markerApply(marker, delegate.createImportSpecifier(id, name));
- }
-
- function parseNamedImports() {
- var specifiers = [];
- // {foo, bar as bas}
- expect('{');
- if (!match('}')) {
- do {
- specifiers.push(parseImportSpecifier());
- } while (match(',') && lex());
- }
- expect('}');
- return specifiers;
- }
-
- function parseImportDefaultSpecifier() {
- // import <foo> ...;
- var id, marker = markerCreate();
-
- id = parseNonComputedProperty();
-
- return markerApply(marker, delegate.createImportDefaultSpecifier(id));
- }
-
- function parseImportNamespaceSpecifier() {
- // import <* as foo> ...;
- var id, marker = markerCreate();
-
- expect('*');
- if (!matchContextualKeyword('as')) {
- throwError({}, Messages.NoAsAfterImportNamespace);
- }
- lex();
- id = parseNonComputedProperty();
-
- return markerApply(marker, delegate.createImportNamespaceSpecifier(id));
- }
-
- function parseImportDeclaration() {
- var specifiers, src, marker = markerCreate(), isType = false, token2;
-
- expectKeyword('import');
-
- if (matchContextualKeyword('type')) {
- token2 = lookahead2();
- if ((token2.type === Token.Identifier && token2.value !== 'from') ||
- (token2.type === Token.Punctuator &&
- (token2.value === '{' || token2.value === '*'))) {
- isType = true;
- lex();
- }
- }
-
- specifiers = [];
-
- if (lookahead.type === Token.StringLiteral) {
- // covers:
- // import "foo";
- src = parseModuleSpecifier();
- consumeSemicolon();
- return markerApply(marker, delegate.createImportDeclaration(specifiers, src, isType));
- }
-
- if (!matchKeyword('default') && isIdentifierName(lookahead)) {
- // covers:
- // import foo
- // import foo, ...
- specifiers.push(parseImportDefaultSpecifier());
- if (match(',')) {
- lex();
- }
- }
- if (match('*')) {
- // covers:
- // import foo, * as foo
- // import * as foo
- specifiers.push(parseImportNamespaceSpecifier());
- } else if (match('{')) {
- // covers:
- // import foo, {bar}
- // import {bar}
- specifiers = specifiers.concat(parseNamedImports());
- }
-
- if (!matchContextualKeyword('from')) {
- throwError({}, lookahead.value ?
- Messages.UnexpectedToken : Messages.MissingFromClause, lookahead.value);
- }
- lex();
- src = parseModuleSpecifier();
- consumeSemicolon();
-
- return markerApply(marker, delegate.createImportDeclaration(specifiers, src, isType));
- }
-
- // 12.3 Empty Statement
-
- function parseEmptyStatement() {
- var marker = markerCreate();
- expect(';');
- return markerApply(marker, delegate.createEmptyStatement());
- }
-
- // 12.4 Expression Statement
-
- function parseExpressionStatement() {
- var marker = markerCreate(), expr = parseExpression();
- consumeSemicolon();
- return markerApply(marker, delegate.createExpressionStatement(expr));
- }
-
- // 12.5 If statement
-
- function parseIfStatement() {
- var test, consequent, alternate, marker = markerCreate();
-
- expectKeyword('if');
-
- expect('(');
-
- test = parseExpression();
-
- expect(')');
-
- consequent = parseStatement();
-
- if (matchKeyword('else')) {
- lex();
- alternate = parseStatement();
- } else {
- alternate = null;
- }
-
- return markerApply(marker, delegate.createIfStatement(test, consequent, alternate));
- }
-
- // 12.6 Iteration Statements
-
- function parseDoWhileStatement() {
- var body, test, oldInIteration, marker = markerCreate();
-
- expectKeyword('do');
-
- oldInIteration = state.inIteration;
- state.inIteration = true;
-
- body = parseStatement();
-
- state.inIteration = oldInIteration;
-
- expectKeyword('while');
-
- expect('(');
-
- test = parseExpression();
-
- expect(')');
-
- if (match(';')) {
- lex();
- }
-
- return markerApply(marker, delegate.createDoWhileStatement(body, test));
- }
-
- function parseWhileStatement() {
- var test, body, oldInIteration, marker = markerCreate();
-
- expectKeyword('while');
-
- expect('(');
-
- test = parseExpression();
-
- expect(')');
-
- oldInIteration = state.inIteration;
- state.inIteration = true;
-
- body = parseStatement();
-
- state.inIteration = oldInIteration;
-
- return markerApply(marker, delegate.createWhileStatement(test, body));
- }
-
- function parseForVariableDeclaration() {
- var marker = markerCreate(),
- token = lex(),
- declarations = parseVariableDeclarationList();
-
- return markerApply(marker, delegate.createVariableDeclaration(declarations, token.value));
- }
-
- function parseForStatement(opts) {
- var init, test, update, left, right, body, operator, oldInIteration,
- marker = markerCreate();
- init = test = update = null;
- expectKeyword('for');
-
- // http://wiki.ecmascript.org/doku.php?id=proposals:iterators_and_generators&s=each
- if (matchContextualKeyword('each')) {
- throwError({}, Messages.EachNotAllowed);
- }
-
- expect('(');
-
- if (match(';')) {
- lex();
- } else {
- if (matchKeyword('var') || matchKeyword('let') || matchKeyword('const')) {
- state.allowIn = false;
- init = parseForVariableDeclaration();
- state.allowIn = true;
-
- if (init.declarations.length === 1) {
- if (matchKeyword('in') || matchContextualKeyword('of')) {
- operator = lookahead;
- if (!((operator.value === 'in' || init.kind !== 'var') && init.declarations[0].init)) {
- lex();
- left = init;
- right = parseExpression();
- init = null;
- }
- }
- }
- } else {
- state.allowIn = false;
- init = parseExpression();
- state.allowIn = true;
-
- if (matchContextualKeyword('of')) {
- operator = lex();
- left = init;
- right = parseExpression();
- init = null;
- } else if (matchKeyword('in')) {
- // LeftHandSideExpression
- if (!isAssignableLeftHandSide(init)) {
- throwError({}, Messages.InvalidLHSInForIn);
- }
- operator = lex();
- left = init;
- right = parseExpression();
- init = null;
- }
- }
-
- if (typeof left === 'undefined') {
- expect(';');
- }
- }
-
- if (typeof left === 'undefined') {
-
- if (!match(';')) {
- test = parseExpression();
- }
- expect(';');
-
- if (!match(')')) {
- update = parseExpression();
- }
- }
-
- expect(')');
-
- oldInIteration = state.inIteration;
- state.inIteration = true;
-
- if (!(opts !== undefined && opts.ignoreBody)) {
- body = parseStatement();
- }
-
- state.inIteration = oldInIteration;
-
- if (typeof left === 'undefined') {
- return markerApply(marker, delegate.createForStatement(init, test, update, body));
- }
-
- if (operator.value === 'in') {
- return markerApply(marker, delegate.createForInStatement(left, right, body));
- }
- return markerApply(marker, delegate.createForOfStatement(left, right, body));
- }
-
- // 12.7 The continue statement
-
- function parseContinueStatement() {
- var label = null, marker = markerCreate();
-
- expectKeyword('continue');
-
- // Optimize the most common form: 'continue;'.
- if (source.charCodeAt(index) === 59) {
- lex();
-
- if (!state.inIteration) {
- throwError({}, Messages.IllegalContinue);
- }
-
- return markerApply(marker, delegate.createContinueStatement(null));
- }
-
- if (peekLineTerminator()) {
- if (!state.inIteration) {
- throwError({}, Messages.IllegalContinue);
- }
-
- return markerApply(marker, delegate.createContinueStatement(null));
- }
-
- if (lookahead.type === Token.Identifier) {
- label = parseVariableIdentifier();
-
- if (!state.labelSet.has(label.name)) {
- throwError({}, Messages.UnknownLabel, label.name);
- }
- }
-
- consumeSemicolon();
-
- if (label === null && !state.inIteration) {
- throwError({}, Messages.IllegalContinue);
- }
-
- return markerApply(marker, delegate.createContinueStatement(label));
- }
-
- // 12.8 The break statement
-
- function parseBreakStatement() {
- var label = null, marker = markerCreate();
-
- expectKeyword('break');
-
- // Catch the very common case first: immediately a semicolon (char #59).
- if (source.charCodeAt(index) === 59) {
- lex();
-
- if (!(state.inIteration || state.inSwitch)) {
- throwError({}, Messages.IllegalBreak);
- }
-
- return markerApply(marker, delegate.createBreakStatement(null));
- }
-
- if (peekLineTerminator()) {
- if (!(state.inIteration || state.inSwitch)) {
- throwError({}, Messages.IllegalBreak);
- }
-
- return markerApply(marker, delegate.createBreakStatement(null));
- }
-
- if (lookahead.type === Token.Identifier) {
- label = parseVariableIdentifier();
-
- if (!state.labelSet.has(label.name)) {
- throwError({}, Messages.UnknownLabel, label.name);
- }
- }
-
- consumeSemicolon();
-
- if (label === null && !(state.inIteration || state.inSwitch)) {
- throwError({}, Messages.IllegalBreak);
- }
-
- return markerApply(marker, delegate.createBreakStatement(label));
- }
-
- // 12.9 The return statement
-
- function parseReturnStatement() {
- var argument = null, marker = markerCreate();
-
- expectKeyword('return');
-
- if (!state.inFunctionBody) {
- throwErrorTolerant({}, Messages.IllegalReturn);
- }
-
- // 'return' followed by a space and an identifier is very common.
- if (source.charCodeAt(index) === 32) {
- if (isIdentifierStart(source.charCodeAt(index + 1))) {
- argument = parseExpression();
- consumeSemicolon();
- return markerApply(marker, delegate.createReturnStatement(argument));
- }
- }
-
- if (peekLineTerminator()) {
- return markerApply(marker, delegate.createReturnStatement(null));
- }
-
- if (!match(';')) {
- if (!match('}') && lookahead.type !== Token.EOF) {
- argument = parseExpression();
- }
- }
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createReturnStatement(argument));
- }
-
- // 12.10 The with statement
-
- function parseWithStatement() {
- var object, body, marker = markerCreate();
-
- if (strict) {
- throwErrorTolerant({}, Messages.StrictModeWith);
- }
-
- expectKeyword('with');
-
- expect('(');
-
- object = parseExpression();
-
- expect(')');
-
- body = parseStatement();
-
- return markerApply(marker, delegate.createWithStatement(object, body));
- }
-
- // 12.10 The swith statement
-
- function parseSwitchCase() {
- var test,
- consequent = [],
- sourceElement,
- marker = markerCreate();
-
- if (matchKeyword('default')) {
- lex();
- test = null;
- } else {
- expectKeyword('case');
- test = parseExpression();
- }
- expect(':');
-
- while (index < length) {
- if (match('}') || matchKeyword('default') || matchKeyword('case')) {
- break;
- }
- sourceElement = parseSourceElement();
- if (typeof sourceElement === 'undefined') {
- break;
- }
- consequent.push(sourceElement);
- }
-
- return markerApply(marker, delegate.createSwitchCase(test, consequent));
- }
-
- function parseSwitchStatement() {
- var discriminant, cases, clause, oldInSwitch, defaultFound, marker = markerCreate();
-
- expectKeyword('switch');
-
- expect('(');
-
- discriminant = parseExpression();
-
- expect(')');
-
- expect('{');
-
- cases = [];
-
- if (match('}')) {
- lex();
- return markerApply(marker, delegate.createSwitchStatement(discriminant, cases));
- }
-
- oldInSwitch = state.inSwitch;
- state.inSwitch = true;
- defaultFound = false;
-
- while (index < length) {
- if (match('}')) {
- break;
- }
- clause = parseSwitchCase();
- if (clause.test === null) {
- if (defaultFound) {
- throwError({}, Messages.MultipleDefaultsInSwitch);
- }
- defaultFound = true;
- }
- cases.push(clause);
- }
-
- state.inSwitch = oldInSwitch;
-
- expect('}');
-
- return markerApply(marker, delegate.createSwitchStatement(discriminant, cases));
- }
-
- // 12.13 The throw statement
-
- function parseThrowStatement() {
- var argument, marker = markerCreate();
-
- expectKeyword('throw');
-
- if (peekLineTerminator()) {
- throwError({}, Messages.NewlineAfterThrow);
- }
-
- argument = parseExpression();
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createThrowStatement(argument));
- }
-
- // 12.14 The try statement
-
- function parseCatchClause() {
- var param, body, marker = markerCreate();
-
- expectKeyword('catch');
-
- expect('(');
- if (match(')')) {
- throwUnexpected(lookahead);
- }
-
- param = parseExpression();
- // 12.14.1
- if (strict && param.type === Syntax.Identifier && isRestrictedWord(param.name)) {
- throwErrorTolerant({}, Messages.StrictCatchVariable);
- }
-
- expect(')');
- body = parseBlock();
- return markerApply(marker, delegate.createCatchClause(param, body));
- }
-
- function parseTryStatement() {
- var block, handlers = [], finalizer = null, marker = markerCreate();
-
- expectKeyword('try');
-
- block = parseBlock();
-
- if (matchKeyword('catch')) {
- handlers.push(parseCatchClause());
- }
-
- if (matchKeyword('finally')) {
- lex();
- finalizer = parseBlock();
- }
-
- if (handlers.length === 0 && !finalizer) {
- throwError({}, Messages.NoCatchOrFinally);
- }
-
- return markerApply(marker, delegate.createTryStatement(block, [], handlers, finalizer));
- }
-
- // 12.15 The debugger statement
-
- function parseDebuggerStatement() {
- var marker = markerCreate();
- expectKeyword('debugger');
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createDebuggerStatement());
- }
-
- // 12 Statements
-
- function parseStatement() {
- var type = lookahead.type,
- marker,
- expr,
- labeledBody;
-
- if (type === Token.EOF) {
- throwUnexpected(lookahead);
- }
-
- if (type === Token.Punctuator) {
- switch (lookahead.value) {
- case ';':
- return parseEmptyStatement();
- case '{':
- return parseBlock();
- case '(':
- return parseExpressionStatement();
- default:
- break;
- }
- }
-
- if (type === Token.Keyword) {
- switch (lookahead.value) {
- case 'break':
- return parseBreakStatement();
- case 'continue':
- return parseContinueStatement();
- case 'debugger':
- return parseDebuggerStatement();
- case 'do':
- return parseDoWhileStatement();
- case 'for':
- return parseForStatement();
- case 'function':
- return parseFunctionDeclaration();
- case 'class':
- return parseClassDeclaration();
- case 'if':
- return parseIfStatement();
- case 'return':
- return parseReturnStatement();
- case 'switch':
- return parseSwitchStatement();
- case 'throw':
- return parseThrowStatement();
- case 'try':
- return parseTryStatement();
- case 'var':
- return parseVariableStatement();
- case 'while':
- return parseWhileStatement();
- case 'with':
- return parseWithStatement();
- default:
- break;
- }
- }
-
- if (matchAsyncFuncExprOrDecl()) {
- return parseFunctionDeclaration();
- }
-
- marker = markerCreate();
- expr = parseExpression();
-
- // 12.12 Labelled Statements
- if ((expr.type === Syntax.Identifier) && match(':')) {
- lex();
-
- if (state.labelSet.has(expr.name)) {
- throwError({}, Messages.Redeclaration, 'Label', expr.name);
- }
-
- state.labelSet.set(expr.name, true);
- labeledBody = parseStatement();
- state.labelSet["delete"](expr.name);
- return markerApply(marker, delegate.createLabeledStatement(expr, labeledBody));
- }
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createExpressionStatement(expr));
- }
-
- // 13 Function Definition
-
- function parseConciseBody() {
- if (match('{')) {
- return parseFunctionSourceElements();
- }
- return parseAssignmentExpression();
- }
-
- function parseFunctionSourceElements() {
- var sourceElement, sourceElements = [], token, directive, firstRestricted,
- oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody, oldParenthesizedCount,
- marker = markerCreate();
-
- expect('{');
-
- while (index < length) {
- if (lookahead.type !== Token.StringLiteral) {
- break;
- }
- token = lookahead;
-
- sourceElement = parseSourceElement();
- sourceElements.push(sourceElement);
- if (sourceElement.expression.type !== Syntax.Literal) {
- // this is not directive
- break;
- }
- directive = source.slice(token.range[0] + 1, token.range[1] - 1);
- if (directive === 'use strict') {
- strict = true;
- if (firstRestricted) {
- throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
- }
- } else {
- if (!firstRestricted && token.octal) {
- firstRestricted = token;
- }
- }
- }
-
- oldLabelSet = state.labelSet;
- oldInIteration = state.inIteration;
- oldInSwitch = state.inSwitch;
- oldInFunctionBody = state.inFunctionBody;
- oldParenthesizedCount = state.parenthesizedCount;
-
- state.labelSet = new StringMap();
- state.inIteration = false;
- state.inSwitch = false;
- state.inFunctionBody = true;
- state.parenthesizedCount = 0;
-
- while (index < length) {
- if (match('}')) {
- break;
- }
- sourceElement = parseSourceElement();
- if (typeof sourceElement === 'undefined') {
- break;
- }
- sourceElements.push(sourceElement);
- }
-
- expect('}');
-
- state.labelSet = oldLabelSet;
- state.inIteration = oldInIteration;
- state.inSwitch = oldInSwitch;
- state.inFunctionBody = oldInFunctionBody;
- state.parenthesizedCount = oldParenthesizedCount;
-
- return markerApply(marker, delegate.createBlockStatement(sourceElements));
- }
-
- function validateParam(options, param, name) {
- if (strict) {
- if (isRestrictedWord(name)) {
- options.stricted = param;
- options.message = Messages.StrictParamName;
- }
- if (options.paramSet.has(name)) {
- options.stricted = param;
- options.message = Messages.StrictParamDupe;
- }
- } else if (!options.firstRestricted) {
- if (isRestrictedWord(name)) {
- options.firstRestricted = param;
- options.message = Messages.StrictParamName;
- } else if (isStrictModeReservedWord(name)) {
- options.firstRestricted = param;
- options.message = Messages.StrictReservedWord;
- } else if (options.paramSet.has(name)) {
- options.firstRestricted = param;
- options.message = Messages.StrictParamDupe;
- }
- }
- options.paramSet.set(name, true);
- }
-
- function parseParam(options) {
- var marker, token, rest, param, def;
-
- token = lookahead;
- if (token.value === '...') {
- token = lex();
- rest = true;
- }
-
- if (match('[')) {
- marker = markerCreate();
- param = parseArrayInitialiser();
- reinterpretAsDestructuredParameter(options, param);
- if (match(':')) {
- param.typeAnnotation = parseTypeAnnotation();
- markerApply(marker, param);
- }
- } else if (match('{')) {
- marker = markerCreate();
- if (rest) {
- throwError({}, Messages.ObjectPatternAsRestParameter);
- }
- param = parseObjectInitialiser();
- reinterpretAsDestructuredParameter(options, param);
- if (match(':')) {
- param.typeAnnotation = parseTypeAnnotation();
- markerApply(marker, param);
- }
- } else {
- param =
- rest
- ? parseTypeAnnotatableIdentifier(
- false, /* requireTypeAnnotation */
- false /* canBeOptionalParam */
- )
- : parseTypeAnnotatableIdentifier(
- false, /* requireTypeAnnotation */
- true /* canBeOptionalParam */
- );
-
- validateParam(options, token, token.value);
- }
-
- if (match('=')) {
- if (rest) {
- throwErrorTolerant(lookahead, Messages.DefaultRestParameter);
- }
- lex();
- def = parseAssignmentExpression();
- ++options.defaultCount;
- }
-
- if (rest) {
- if (!match(')')) {
- throwError({}, Messages.ParameterAfterRestParameter);
- }
- options.rest = param;
- return false;
- }
-
- options.params.push(param);
- options.defaults.push(def);
- return !match(')');
- }
-
- function parseParams(firstRestricted) {
- var options, marker = markerCreate();
-
- options = {
- params: [],
- defaultCount: 0,
- defaults: [],
- rest: null,
- firstRestricted: firstRestricted
- };
-
- expect('(');
-
- if (!match(')')) {
- options.paramSet = new StringMap();
- while (index < length) {
- if (!parseParam(options)) {
- break;
- }
- expect(',');
- }
- }
-
- expect(')');
-
- if (options.defaultCount === 0) {
- options.defaults = [];
- }
-
- if (match(':')) {
- options.returnType = parseTypeAnnotation();
- }
-
- return markerApply(marker, options);
- }
-
- function parseFunctionDeclaration() {
- var id, body, token, tmp, firstRestricted, message, generator, isAsync,
- previousStrict, previousYieldAllowed, previousAwaitAllowed,
- marker = markerCreate(), typeParameters;
-
- isAsync = false;
- if (matchAsync()) {
- lex();
- isAsync = true;
- }
-
- expectKeyword('function');
-
- generator = false;
- if (match('*')) {
- lex();
- generator = true;
- }
-
- token = lookahead;
-
- id = parseVariableIdentifier();
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- if (strict) {
- if (isRestrictedWord(token.value)) {
- throwErrorTolerant(token, Messages.StrictFunctionName);
- }
- } else {
- if (isRestrictedWord(token.value)) {
- firstRestricted = token;
- message = Messages.StrictFunctionName;
- } else if (isStrictModeReservedWord(token.value)) {
- firstRestricted = token;
- message = Messages.StrictReservedWord;
- }
- }
-
- tmp = parseParams(firstRestricted);
- firstRestricted = tmp.firstRestricted;
- if (tmp.message) {
- message = tmp.message;
- }
-
- previousStrict = strict;
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = generator;
- previousAwaitAllowed = state.awaitAllowed;
- state.awaitAllowed = isAsync;
-
- body = parseFunctionSourceElements();
-
- if (strict && firstRestricted) {
- throwError(firstRestricted, message);
- }
- if (strict && tmp.stricted) {
- throwErrorTolerant(tmp.stricted, message);
- }
- strict = previousStrict;
- state.yieldAllowed = previousYieldAllowed;
- state.awaitAllowed = previousAwaitAllowed;
-
- return markerApply(
- marker,
- delegate.createFunctionDeclaration(
- id,
- tmp.params,
- tmp.defaults,
- body,
- tmp.rest,
- generator,
- false,
- isAsync,
- tmp.returnType,
- typeParameters
- )
- );
- }
-
- function parseFunctionExpression() {
- var token, id = null, firstRestricted, message, tmp, body, generator, isAsync,
- previousStrict, previousYieldAllowed, previousAwaitAllowed,
- marker = markerCreate(), typeParameters;
-
- isAsync = false;
- if (matchAsync()) {
- lex();
- isAsync = true;
- }
-
- expectKeyword('function');
-
- generator = false;
-
- if (match('*')) {
- lex();
- generator = true;
- }
-
- if (!match('(')) {
- if (!match('<')) {
- token = lookahead;
- id = parseVariableIdentifier();
-
- if (strict) {
- if (isRestrictedWord(token.value)) {
- throwErrorTolerant(token, Messages.StrictFunctionName);
- }
- } else {
- if (isRestrictedWord(token.value)) {
- firstRestricted = token;
- message = Messages.StrictFunctionName;
- } else if (isStrictModeReservedWord(token.value)) {
- firstRestricted = token;
- message = Messages.StrictReservedWord;
- }
- }
- }
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
- }
-
- tmp = parseParams(firstRestricted);
- firstRestricted = tmp.firstRestricted;
- if (tmp.message) {
- message = tmp.message;
- }
-
- previousStrict = strict;
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = generator;
- previousAwaitAllowed = state.awaitAllowed;
- state.awaitAllowed = isAsync;
-
- body = parseFunctionSourceElements();
-
- if (strict && firstRestricted) {
- throwError(firstRestricted, message);
- }
- if (strict && tmp.stricted) {
- throwErrorTolerant(tmp.stricted, message);
- }
- strict = previousStrict;
- state.yieldAllowed = previousYieldAllowed;
- state.awaitAllowed = previousAwaitAllowed;
-
- return markerApply(
- marker,
- delegate.createFunctionExpression(
- id,
- tmp.params,
- tmp.defaults,
- body,
- tmp.rest,
- generator,
- false,
- isAsync,
- tmp.returnType,
- typeParameters
- )
- );
- }
-
- function parseYieldExpression() {
- var delegateFlag, expr, marker = markerCreate();
-
- expectKeyword('yield', !strict);
-
- delegateFlag = false;
- if (match('*')) {
- lex();
- delegateFlag = true;
- }
-
- expr = parseAssignmentExpression();
-
- return markerApply(marker, delegate.createYieldExpression(expr, delegateFlag));
- }
-
- function parseAwaitExpression() {
- var expr, marker = markerCreate();
- expectContextualKeyword('await');
- expr = parseAssignmentExpression();
- return markerApply(marker, delegate.createAwaitExpression(expr));
- }
-
- // 14 Functions and classes
-
- // 14.1 Functions is defined above (13 in ES5)
- // 14.2 Arrow Functions Definitions is defined in (7.3 assignments)
-
- // 14.3 Method Definitions
- // 14.3.7
- function specialMethod(methodDefinition) {
- return methodDefinition.kind === 'get' ||
- methodDefinition.kind === 'set' ||
- methodDefinition.value.generator;
- }
-
- function parseMethodDefinition(key, isStatic, generator, computed) {
- var token, param, propType,
- isAsync, typeParameters, tokenValue, returnType;
-
- propType = isStatic ? ClassPropertyType["static"] : ClassPropertyType.prototype;
-
- if (generator) {
- return delegate.createMethodDefinition(
- propType,
- '',
- key,
- parsePropertyMethodFunction({ generator: true }),
- computed
- );
- }
-
- tokenValue = key.type === 'Identifier' && key.name;
-
- if (tokenValue === 'get' && !match('(')) {
- key = parseObjectPropertyKey();
-
- expect('(');
- expect(')');
- if (match(':')) {
- returnType = parseTypeAnnotation();
- }
- return delegate.createMethodDefinition(
- propType,
- 'get',
- key,
- parsePropertyFunction({ generator: false, returnType: returnType }),
- computed
- );
- }
- if (tokenValue === 'set' && !match('(')) {
- key = parseObjectPropertyKey();
-
- expect('(');
- token = lookahead;
- param = [ parseTypeAnnotatableIdentifier() ];
- expect(')');
- if (match(':')) {
- returnType = parseTypeAnnotation();
- }
- return delegate.createMethodDefinition(
- propType,
- 'set',
- key,
- parsePropertyFunction({
- params: param,
- generator: false,
- name: token,
- returnType: returnType
- }),
- computed
- );
- }
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- isAsync = tokenValue === 'async' && !match('(');
- if (isAsync) {
- key = parseObjectPropertyKey();
- }
-
- return delegate.createMethodDefinition(
- propType,
- '',
- key,
- parsePropertyMethodFunction({
- generator: false,
- async: isAsync,
- typeParameters: typeParameters
- }),
- computed
- );
- }
-
- function parseClassProperty(key, computed, isStatic) {
- var typeAnnotation;
-
- typeAnnotation = parseTypeAnnotation();
- expect(';');
-
- return delegate.createClassProperty(
- key,
- typeAnnotation,
- computed,
- isStatic
- );
- }
-
- function parseClassElement() {
- var computed = false, generator = false, key, marker = markerCreate(),
- isStatic = false, possiblyOpenBracketToken;
- if (match(';')) {
- lex();
- return undefined;
- }
-
- if (lookahead.value === 'static') {
- lex();
- isStatic = true;
- }
-
- if (match('*')) {
- lex();
- generator = true;
- }
-
- possiblyOpenBracketToken = lookahead;
- if (matchContextualKeyword('get') || matchContextualKeyword('set')) {
- possiblyOpenBracketToken = lookahead2();
- }
-
- if (possiblyOpenBracketToken.type === Token.Punctuator
- && possiblyOpenBracketToken.value === '[') {
- computed = true;
- }
-
- key = parseObjectPropertyKey();
-
- if (!generator && lookahead.value === ':') {
- return markerApply(marker, parseClassProperty(key, computed, isStatic));
- }
-
- return markerApply(marker, parseMethodDefinition(
- key,
- isStatic,
- generator,
- computed
- ));
- }
-
- function parseClassBody() {
- var classElement, classElements = [], existingProps = {},
- marker = markerCreate(), propName, propType;
-
- existingProps[ClassPropertyType["static"]] = new StringMap();
- existingProps[ClassPropertyType.prototype] = new StringMap();
-
- expect('{');
-
- while (index < length) {
- if (match('}')) {
- break;
- }
- classElement = parseClassElement(existingProps);
-
- if (typeof classElement !== 'undefined') {
- classElements.push(classElement);
-
- propName = !classElement.computed && getFieldName(classElement.key);
- if (propName !== false) {
- propType = classElement["static"] ?
- ClassPropertyType["static"] :
- ClassPropertyType.prototype;
-
- if (classElement.type === Syntax.MethodDefinition) {
- if (propName === 'constructor' && !classElement["static"]) {
- if (specialMethod(classElement)) {
- throwError(classElement, Messages.IllegalClassConstructorProperty);
- }
- if (existingProps[ClassPropertyType.prototype].has('constructor')) {
- throwError(classElement.key, Messages.IllegalDuplicateClassProperty);
- }
- }
- existingProps[propType].set(propName, true);
- }
- }
- }
- }
-
- expect('}');
-
- return markerApply(marker, delegate.createClassBody(classElements));
- }
-
- function parseClassImplements() {
- var id, implemented = [], marker, typeParameters;
- if (strict) {
- expectKeyword('implements');
- } else {
- expectContextualKeyword('implements');
- }
- while (index < length) {
- marker = markerCreate();
- id = parseVariableIdentifier();
- if (match('<')) {
- typeParameters = parseTypeParameterInstantiation();
- } else {
- typeParameters = null;
- }
- implemented.push(markerApply(marker, delegate.createClassImplements(
- id,
- typeParameters
- )));
- if (!match(',')) {
- break;
- }
- expect(',');
- }
- return implemented;
- }
-
- function parseClassExpression() {
- var id, implemented, previousYieldAllowed, superClass = null,
- superTypeParameters, marker = markerCreate(), typeParameters,
- matchImplements;
-
- expectKeyword('class');
-
- matchImplements =
- strict
- ? matchKeyword('implements')
- : matchContextualKeyword('implements');
-
- if (!matchKeyword('extends') && !matchImplements && !match('{')) {
- id = parseVariableIdentifier();
- }
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- if (matchKeyword('extends')) {
- expectKeyword('extends');
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = false;
- superClass = parseLeftHandSideExpressionAllowCall();
- if (match('<')) {
- superTypeParameters = parseTypeParameterInstantiation();
- }
- state.yieldAllowed = previousYieldAllowed;
- }
-
- if (strict ? matchKeyword('implements') : matchContextualKeyword('implements')) {
- implemented = parseClassImplements();
- }
-
- return markerApply(marker, delegate.createClassExpression(
- id,
- superClass,
- parseClassBody(),
- typeParameters,
- superTypeParameters,
- implemented
- ));
- }
-
- function parseClassDeclaration() {
- var id, implemented, previousYieldAllowed, superClass = null,
- superTypeParameters, marker = markerCreate(), typeParameters;
-
- expectKeyword('class');
-
- id = parseVariableIdentifier();
-
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- if (matchKeyword('extends')) {
- expectKeyword('extends');
- previousYieldAllowed = state.yieldAllowed;
- state.yieldAllowed = false;
- superClass = parseLeftHandSideExpressionAllowCall();
- if (match('<')) {
- superTypeParameters = parseTypeParameterInstantiation();
- }
- state.yieldAllowed = previousYieldAllowed;
- }
-
- if (strict ? matchKeyword('implements') : matchContextualKeyword('implements')) {
- implemented = parseClassImplements();
- }
-
- return markerApply(marker, delegate.createClassDeclaration(
- id,
- superClass,
- parseClassBody(),
- typeParameters,
- superTypeParameters,
- implemented
- ));
- }
-
- // 15 Program
-
- function parseSourceElement() {
- var token;
- if (lookahead.type === Token.Keyword) {
- switch (lookahead.value) {
- case 'const':
- case 'let':
- return parseConstLetDeclaration(lookahead.value);
- case 'function':
- return parseFunctionDeclaration();
- case 'export':
- throwErrorTolerant({}, Messages.IllegalExportDeclaration);
- return parseExportDeclaration();
- case 'import':
- throwErrorTolerant({}, Messages.IllegalImportDeclaration);
- return parseImportDeclaration();
- case 'interface':
- if (lookahead2().type === Token.Identifier) {
- return parseInterface();
- }
- return parseStatement();
- default:
- return parseStatement();
- }
- }
-
- if (matchContextualKeyword('type')
- && lookahead2().type === Token.Identifier) {
- return parseTypeAlias();
- }
-
- if (matchContextualKeyword('interface')
- && lookahead2().type === Token.Identifier) {
- return parseInterface();
- }
-
- if (matchContextualKeyword('declare')) {
- token = lookahead2();
- if (token.type === Token.Keyword) {
- switch (token.value) {
- case 'class':
- return parseDeclareClass();
- case 'function':
- return parseDeclareFunction();
- case 'var':
- return parseDeclareVariable();
- }
- } else if (token.type === Token.Identifier
- && token.value === 'module') {
- return parseDeclareModule();
- }
- }
-
- if (lookahead.type !== Token.EOF) {
- return parseStatement();
- }
- }
-
- function parseProgramElement() {
- var isModule = extra.sourceType === 'module' || extra.sourceType === 'nonStrictModule';
-
- if (isModule && lookahead.type === Token.Keyword) {
- switch (lookahead.value) {
- case 'export':
- return parseExportDeclaration();
- case 'import':
- return parseImportDeclaration();
- }
- }
-
- return parseSourceElement();
- }
-
- function parseProgramElements() {
- var sourceElement, sourceElements = [], token, directive, firstRestricted;
-
- while (index < length) {
- token = lookahead;
- if (token.type !== Token.StringLiteral) {
- break;
- }
-
- sourceElement = parseProgramElement();
- sourceElements.push(sourceElement);
- if (sourceElement.expression.type !== Syntax.Literal) {
- // this is not directive
- break;
- }
- directive = source.slice(token.range[0] + 1, token.range[1] - 1);
- if (directive === 'use strict') {
- strict = true;
- if (firstRestricted) {
- throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
- }
- } else {
- if (!firstRestricted && token.octal) {
- firstRestricted = token;
- }
- }
- }
-
- while (index < length) {
- sourceElement = parseProgramElement();
- if (typeof sourceElement === 'undefined') {
- break;
- }
- sourceElements.push(sourceElement);
- }
- return sourceElements;
- }
-
- function parseProgram() {
- var body, marker = markerCreate();
- strict = extra.sourceType === 'module';
- peek();
- body = parseProgramElements();
- return markerApply(marker, delegate.createProgram(body));
- }
-
- // 16 JSX
-
- XHTMLEntities = {
- quot: '\u0022',
- amp: '&',
- apos: '\u0027',
- lt: '<',
- gt: '>',
- nbsp: '\u00A0',
- iexcl: '\u00A1',
- cent: '\u00A2',
- pound: '\u00A3',
- curren: '\u00A4',
- yen: '\u00A5',
- brvbar: '\u00A6',
- sect: '\u00A7',
- uml: '\u00A8',
- copy: '\u00A9',
- ordf: '\u00AA',
- laquo: '\u00AB',
- not: '\u00AC',
- shy: '\u00AD',
- reg: '\u00AE',
- macr: '\u00AF',
- deg: '\u00B0',
- plusmn: '\u00B1',
- sup2: '\u00B2',
- sup3: '\u00B3',
- acute: '\u00B4',
- micro: '\u00B5',
- para: '\u00B6',
- middot: '\u00B7',
- cedil: '\u00B8',
- sup1: '\u00B9',
- ordm: '\u00BA',
- raquo: '\u00BB',
- frac14: '\u00BC',
- frac12: '\u00BD',
- frac34: '\u00BE',
- iquest: '\u00BF',
- Agrave: '\u00C0',
- Aacute: '\u00C1',
- Acirc: '\u00C2',
- Atilde: '\u00C3',
- Auml: '\u00C4',
- Aring: '\u00C5',
- AElig: '\u00C6',
- Ccedil: '\u00C7',
- Egrave: '\u00C8',
- Eacute: '\u00C9',
- Ecirc: '\u00CA',
- Euml: '\u00CB',
- Igrave: '\u00CC',
- Iacute: '\u00CD',
- Icirc: '\u00CE',
- Iuml: '\u00CF',
- ETH: '\u00D0',
- Ntilde: '\u00D1',
- Ograve: '\u00D2',
- Oacute: '\u00D3',
- Ocirc: '\u00D4',
- Otilde: '\u00D5',
- Ouml: '\u00D6',
- times: '\u00D7',
- Oslash: '\u00D8',
- Ugrave: '\u00D9',
- Uacute: '\u00DA',
- Ucirc: '\u00DB',
- Uuml: '\u00DC',
- Yacute: '\u00DD',
- THORN: '\u00DE',
- szlig: '\u00DF',
- agrave: '\u00E0',
- aacute: '\u00E1',
- acirc: '\u00E2',
- atilde: '\u00E3',
- auml: '\u00E4',
- aring: '\u00E5',
- aelig: '\u00E6',
- ccedil: '\u00E7',
- egrave: '\u00E8',
- eacute: '\u00E9',
- ecirc: '\u00EA',
- euml: '\u00EB',
- igrave: '\u00EC',
- iacute: '\u00ED',
- icirc: '\u00EE',
- iuml: '\u00EF',
- eth: '\u00F0',
- ntilde: '\u00F1',
- ograve: '\u00F2',
- oacute: '\u00F3',
- ocirc: '\u00F4',
- otilde: '\u00F5',
- ouml: '\u00F6',
- divide: '\u00F7',
- oslash: '\u00F8',
- ugrave: '\u00F9',
- uacute: '\u00FA',
- ucirc: '\u00FB',
- uuml: '\u00FC',
- yacute: '\u00FD',
- thorn: '\u00FE',
- yuml: '\u00FF',
- OElig: '\u0152',
- oelig: '\u0153',
- Scaron: '\u0160',
- scaron: '\u0161',
- Yuml: '\u0178',
- fnof: '\u0192',
- circ: '\u02C6',
- tilde: '\u02DC',
- Alpha: '\u0391',
- Beta: '\u0392',
- Gamma: '\u0393',
- Delta: '\u0394',
- Epsilon: '\u0395',
- Zeta: '\u0396',
- Eta: '\u0397',
- Theta: '\u0398',
- Iota: '\u0399',
- Kappa: '\u039A',
- Lambda: '\u039B',
- Mu: '\u039C',
- Nu: '\u039D',
- Xi: '\u039E',
- Omicron: '\u039F',
- Pi: '\u03A0',
- Rho: '\u03A1',
- Sigma: '\u03A3',
- Tau: '\u03A4',
- Upsilon: '\u03A5',
- Phi: '\u03A6',
- Chi: '\u03A7',
- Psi: '\u03A8',
- Omega: '\u03A9',
- alpha: '\u03B1',
- beta: '\u03B2',
- gamma: '\u03B3',
- delta: '\u03B4',
- epsilon: '\u03B5',
- zeta: '\u03B6',
- eta: '\u03B7',
- theta: '\u03B8',
- iota: '\u03B9',
- kappa: '\u03BA',
- lambda: '\u03BB',
- mu: '\u03BC',
- nu: '\u03BD',
- xi: '\u03BE',
- omicron: '\u03BF',
- pi: '\u03C0',
- rho: '\u03C1',
- sigmaf: '\u03C2',
- sigma: '\u03C3',
- tau: '\u03C4',
- upsilon: '\u03C5',
- phi: '\u03C6',
- chi: '\u03C7',
- psi: '\u03C8',
- omega: '\u03C9',
- thetasym: '\u03D1',
- upsih: '\u03D2',
- piv: '\u03D6',
- ensp: '\u2002',
- emsp: '\u2003',
- thinsp: '\u2009',
- zwnj: '\u200C',
- zwj: '\u200D',
- lrm: '\u200E',
- rlm: '\u200F',
- ndash: '\u2013',
- mdash: '\u2014',
- lsquo: '\u2018',
- rsquo: '\u2019',
- sbquo: '\u201A',
- ldquo: '\u201C',
- rdquo: '\u201D',
- bdquo: '\u201E',
- dagger: '\u2020',
- Dagger: '\u2021',
- bull: '\u2022',
- hellip: '\u2026',
- permil: '\u2030',
- prime: '\u2032',
- Prime: '\u2033',
- lsaquo: '\u2039',
- rsaquo: '\u203A',
- oline: '\u203E',
- frasl: '\u2044',
- euro: '\u20AC',
- image: '\u2111',
- weierp: '\u2118',
- real: '\u211C',
- trade: '\u2122',
- alefsym: '\u2135',
- larr: '\u2190',
- uarr: '\u2191',
- rarr: '\u2192',
- darr: '\u2193',
- harr: '\u2194',
- crarr: '\u21B5',
- lArr: '\u21D0',
- uArr: '\u21D1',
- rArr: '\u21D2',
- dArr: '\u21D3',
- hArr: '\u21D4',
- forall: '\u2200',
- part: '\u2202',
- exist: '\u2203',
- empty: '\u2205',
- nabla: '\u2207',
- isin: '\u2208',
- notin: '\u2209',
- ni: '\u220B',
- prod: '\u220F',
- sum: '\u2211',
- minus: '\u2212',
- lowast: '\u2217',
- radic: '\u221A',
- prop: '\u221D',
- infin: '\u221E',
- ang: '\u2220',
- and: '\u2227',
- or: '\u2228',
- cap: '\u2229',
- cup: '\u222A',
- 'int': '\u222B',
- there4: '\u2234',
- sim: '\u223C',
- cong: '\u2245',
- asymp: '\u2248',
- ne: '\u2260',
- equiv: '\u2261',
- le: '\u2264',
- ge: '\u2265',
- sub: '\u2282',
- sup: '\u2283',
- nsub: '\u2284',
- sube: '\u2286',
- supe: '\u2287',
- oplus: '\u2295',
- otimes: '\u2297',
- perp: '\u22A5',
- sdot: '\u22C5',
- lceil: '\u2308',
- rceil: '\u2309',
- lfloor: '\u230A',
- rfloor: '\u230B',
- lang: '\u2329',
- rang: '\u232A',
- loz: '\u25CA',
- spades: '\u2660',
- clubs: '\u2663',
- hearts: '\u2665',
- diams: '\u2666'
- };
-
- function getQualifiedJSXName(object) {
- if (object.type === Syntax.JSXIdentifier) {
- return object.name;
- }
- if (object.type === Syntax.JSXNamespacedName) {
- return object.namespace.name + ':' + object.name.name;
- }
- /* istanbul ignore else */
- if (object.type === Syntax.JSXMemberExpression) {
- return (
- getQualifiedJSXName(object.object) + '.' +
- getQualifiedJSXName(object.property)
- );
- }
- /* istanbul ignore next */
- throwUnexpected(object);
- }
-
- function isJSXIdentifierStart(ch) {
- // exclude backslash (\)
- return (ch !== 92) && isIdentifierStart(ch);
- }
-
- function isJSXIdentifierPart(ch) {
- // exclude backslash (\) and add hyphen (-)
- return (ch !== 92) && (ch === 45 || isIdentifierPart(ch));
- }
-
- function scanJSXIdentifier() {
- var ch, start, value = '';
-
- start = index;
- while (index < length) {
- ch = source.charCodeAt(index);
- if (!isJSXIdentifierPart(ch)) {
- break;
- }
- value += source[index++];
- }
-
- return {
- type: Token.JSXIdentifier,
- value: value,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanJSXEntity() {
- var ch, str = '', start = index, count = 0, code;
- ch = source[index];
- assert(ch === '&', 'Entity must start with an ampersand');
- index++;
- while (index < length && count++ < 10) {
- ch = source[index++];
- if (ch === ';') {
- break;
- }
- str += ch;
- }
-
- // Well-formed entity (ending was found).
- if (ch === ';') {
- // Numeric entity.
- if (str[0] === '#') {
- if (str[1] === 'x') {
- code = +('0' + str.substr(1));
- } else {
- // Removing leading zeros in order to avoid treating as octal in old browsers.
- code = +str.substr(1).replace(Regex.LeadingZeros, '');
- }
-
- if (!isNaN(code)) {
- return String.fromCharCode(code);
- }
- /* istanbul ignore else */
- } else if (XHTMLEntities[str]) {
- return XHTMLEntities[str];
- }
- }
-
- // Treat non-entity sequences as regular text.
- index = start + 1;
- return '&';
- }
-
- function scanJSXText(stopChars) {
- var ch, str = '', start;
- start = index;
- while (index < length) {
- ch = source[index];
- if (stopChars.indexOf(ch) !== -1) {
- break;
- }
- if (ch === '&') {
- str += scanJSXEntity();
- } else {
- index++;
- if (ch === '\r' && source[index] === '\n') {
- str += ch;
- ch = source[index];
- index++;
- }
- if (isLineTerminator(ch.charCodeAt(0))) {
- ++lineNumber;
- lineStart = index;
- }
- str += ch;
- }
- }
- return {
- type: Token.JSXText,
- value: str,
- lineNumber: lineNumber,
- lineStart: lineStart,
- range: [start, index]
- };
- }
-
- function scanJSXStringLiteral() {
- var innerToken, quote, start;
-
- quote = source[index];
- assert((quote === '\'' || quote === '"'),
- 'String literal must starts with a quote');
-
- start = index;
- ++index;
-
- innerToken = scanJSXText([quote]);
-
- if (quote !== source[index]) {
- throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
- }
-
- ++index;
-
- innerToken.range = [start, index];
-
- return innerToken;
- }
-
- /**
- * Between JSX opening and closing tags (e.g. <foo>HERE</foo>), anything that
- * is not another JSX tag and is not an expression wrapped by {} is text.
- */
- function advanceJSXChild() {
- var ch = source.charCodeAt(index);
-
- // '<' 60, '>' 62, '{' 123, '}' 125
- if (ch !== 60 && ch !== 62 && ch !== 123 && ch !== 125) {
- return scanJSXText(['<', '>', '{', '}']);
- }
-
- return scanPunctuator();
- }
-
- function parseJSXIdentifier() {
- var token, marker = markerCreate();
-
- if (lookahead.type !== Token.JSXIdentifier) {
- throwUnexpected(lookahead);
- }
-
- token = lex();
- return markerApply(marker, delegate.createJSXIdentifier(token.value));
- }
-
- function parseJSXNamespacedName() {
- var namespace, name, marker = markerCreate();
-
- namespace = parseJSXIdentifier();
- expect(':');
- name = parseJSXIdentifier();
-
- return markerApply(marker, delegate.createJSXNamespacedName(namespace, name));
- }
-
- function parseJSXMemberExpression() {
- var marker = markerCreate(),
- expr = parseJSXIdentifier();
-
- while (match('.')) {
- lex();
- expr = markerApply(marker, delegate.createJSXMemberExpression(expr, parseJSXIdentifier()));
- }
-
- return expr;
- }
-
- function parseJSXElementName() {
- if (lookahead2().value === ':') {
- return parseJSXNamespacedName();
- }
- if (lookahead2().value === '.') {
- return parseJSXMemberExpression();
- }
-
- return parseJSXIdentifier();
- }
-
- function parseJSXAttributeName() {
- if (lookahead2().value === ':') {
- return parseJSXNamespacedName();
- }
-
- return parseJSXIdentifier();
- }
-
- function parseJSXAttributeValue() {
- var value, marker;
- if (match('{')) {
- value = parseJSXExpressionContainer();
- if (value.expression.type === Syntax.JSXEmptyExpression) {
- throwError(
- value,
- 'JSX attributes must only be assigned a non-empty ' +
- 'expression'
- );
- }
- } else if (match('<')) {
- value = parseJSXElement();
- } else if (lookahead.type === Token.JSXText) {
- marker = markerCreate();
- value = markerApply(marker, delegate.createLiteral(lex()));
- } else {
- throwError({}, Messages.InvalidJSXAttributeValue);
- }
- return value;
- }
-
- function parseJSXEmptyExpression() {
- var marker = markerCreatePreserveWhitespace();
- while (source.charAt(index) !== '}') {
- index++;
- }
- return markerApply(marker, delegate.createJSXEmptyExpression());
- }
-
- function parseJSXExpressionContainer() {
- var expression, origInJSXChild, origInJSXTag, marker = markerCreate();
-
- origInJSXChild = state.inJSXChild;
- origInJSXTag = state.inJSXTag;
- state.inJSXChild = false;
- state.inJSXTag = false;
-
- expect('{');
-
- if (match('}')) {
- expression = parseJSXEmptyExpression();
- } else {
- expression = parseExpression();
- }
-
- state.inJSXChild = origInJSXChild;
- state.inJSXTag = origInJSXTag;
-
- expect('}');
-
- return markerApply(marker, delegate.createJSXExpressionContainer(expression));
- }
-
- function parseJSXSpreadAttribute() {
- var expression, origInJSXChild, origInJSXTag, marker = markerCreate();
-
- origInJSXChild = state.inJSXChild;
- origInJSXTag = state.inJSXTag;
- state.inJSXChild = false;
- state.inJSXTag = false;
-
- expect('{');
- expect('...');
-
- expression = parseAssignmentExpression();
-
- state.inJSXChild = origInJSXChild;
- state.inJSXTag = origInJSXTag;
-
- expect('}');
-
- return markerApply(marker, delegate.createJSXSpreadAttribute(expression));
- }
-
- function parseJSXAttribute() {
- var name, marker;
-
- if (match('{')) {
- return parseJSXSpreadAttribute();
- }
-
- marker = markerCreate();
-
- name = parseJSXAttributeName();
-
- // HTML empty attribute
- if (match('=')) {
- lex();
- return markerApply(marker, delegate.createJSXAttribute(name, parseJSXAttributeValue()));
- }
-
- return markerApply(marker, delegate.createJSXAttribute(name));
- }
-
- function parseJSXChild() {
- var token, marker;
- if (match('{')) {
- token = parseJSXExpressionContainer();
- } else if (lookahead.type === Token.JSXText) {
- marker = markerCreatePreserveWhitespace();
- token = markerApply(marker, delegate.createLiteral(lex()));
- } else if (match('<')) {
- token = parseJSXElement();
- } else {
- throwUnexpected(lookahead);
- }
- return token;
- }
-
- function parseJSXClosingElement() {
- var name, origInJSXChild, origInJSXTag, marker = markerCreate();
- origInJSXChild = state.inJSXChild;
- origInJSXTag = state.inJSXTag;
- state.inJSXChild = false;
- state.inJSXTag = true;
- expect('<');
- expect('/');
- name = parseJSXElementName();
- // Because advance() (called by lex() called by expect()) expects there
- // to be a valid token after >, it needs to know whether to look for a
- // standard JS token or an JSX text node
- state.inJSXChild = origInJSXChild;
- state.inJSXTag = origInJSXTag;
- expect('>');
- return markerApply(marker, delegate.createJSXClosingElement(name));
- }
-
- function parseJSXOpeningElement() {
- var name, attributes = [], selfClosing = false, origInJSXChild, origInJSXTag, marker = markerCreate();
-
- origInJSXChild = state.inJSXChild;
- origInJSXTag = state.inJSXTag;
- state.inJSXChild = false;
- state.inJSXTag = true;
-
- expect('<');
-
- name = parseJSXElementName();
-
- while (index < length &&
- lookahead.value !== '/' &&
- lookahead.value !== '>') {
- attributes.push(parseJSXAttribute());
- }
-
- state.inJSXTag = origInJSXTag;
-
- if (lookahead.value === '/') {
- expect('/');
- // Because advance() (called by lex() called by expect()) expects
- // there to be a valid token after >, it needs to know whether to
- // look for a standard JS token or an JSX text node
- state.inJSXChild = origInJSXChild;
- expect('>');
- selfClosing = true;
- } else {
- state.inJSXChild = true;
- expect('>');
- }
- return markerApply(marker, delegate.createJSXOpeningElement(name, attributes, selfClosing));
- }
-
- function parseJSXElement() {
- var openingElement, closingElement = null, children = [], origInJSXChild, origInJSXTag, marker = markerCreate();
-
- origInJSXChild = state.inJSXChild;
- origInJSXTag = state.inJSXTag;
- openingElement = parseJSXOpeningElement();
-
- if (!openingElement.selfClosing) {
- while (index < length) {
- state.inJSXChild = false; // Call lookahead2() with inJSXChild = false because </ should not be considered in the child
- if (lookahead.value === '<' && lookahead2().value === '/') {
- break;
- }
- state.inJSXChild = true;
- children.push(parseJSXChild());
- }
- state.inJSXChild = origInJSXChild;
- state.inJSXTag = origInJSXTag;
- closingElement = parseJSXClosingElement();
- if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {
- throwError({}, Messages.ExpectedJSXClosingTag, getQualifiedJSXName(openingElement.name));
- }
- }
-
- // When (erroneously) writing two adjacent tags like
- //
- // var x = <div>one</div><div>two</div>;
- //
- // the default error message is a bit incomprehensible. Since it's
- // rarely (never?) useful to write a less-than sign after an JSX
- // element, we disallow it here in the parser in order to provide a
- // better error message. (In the rare case that the less-than operator
- // was intended, the left tag can be wrapped in parentheses.)
- if (!origInJSXChild && match('<')) {
- throwError(lookahead, Messages.AdjacentJSXElements);
- }
-
- return markerApply(marker, delegate.createJSXElement(openingElement, closingElement, children));
- }
-
- function parseTypeAlias() {
- var id, marker = markerCreate(), typeParameters = null, right;
- expectContextualKeyword('type');
- id = parseVariableIdentifier();
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
- expect('=');
- right = parseType();
- consumeSemicolon();
- return markerApply(marker, delegate.createTypeAlias(id, typeParameters, right));
- }
-
- function parseInterfaceExtends() {
- var marker = markerCreate(), id, typeParameters = null;
-
- id = parseVariableIdentifier();
- if (match('<')) {
- typeParameters = parseTypeParameterInstantiation();
- }
-
- return markerApply(marker, delegate.createInterfaceExtends(
- id,
- typeParameters
- ));
- }
-
- function parseInterfaceish(marker, allowStatic) {
- var body, bodyMarker, extended = [], id,
- typeParameters = null;
-
- id = parseVariableIdentifier();
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
-
- if (matchKeyword('extends')) {
- expectKeyword('extends');
-
- while (index < length) {
- extended.push(parseInterfaceExtends());
- if (!match(',')) {
- break;
- }
- expect(',');
- }
- }
-
- bodyMarker = markerCreate();
- body = markerApply(bodyMarker, parseObjectType(allowStatic));
-
- return markerApply(marker, delegate.createInterface(
- id,
- typeParameters,
- body,
- extended
- ));
- }
-
- function parseInterface() {
- var marker = markerCreate();
-
- if (strict) {
- expectKeyword('interface');
- } else {
- expectContextualKeyword('interface');
- }
-
- return parseInterfaceish(marker, /* allowStatic */false);
- }
-
- function parseDeclareClass() {
- var marker = markerCreate(), ret;
- expectContextualKeyword('declare');
- expectKeyword('class');
-
- ret = parseInterfaceish(marker, /* allowStatic */true);
- ret.type = Syntax.DeclareClass;
- return ret;
- }
-
- function parseDeclareFunction() {
- var id, idMarker,
- marker = markerCreate(), params, returnType, rest, tmp,
- typeParameters = null, value, valueMarker;
-
- expectContextualKeyword('declare');
- expectKeyword('function');
- idMarker = markerCreate();
- id = parseVariableIdentifier();
-
- valueMarker = markerCreate();
- if (match('<')) {
- typeParameters = parseTypeParameterDeclaration();
- }
- expect('(');
- tmp = parseFunctionTypeParams();
- params = tmp.params;
- rest = tmp.rest;
- expect(')');
-
- expect(':');
- returnType = parseType();
-
- value = markerApply(valueMarker, delegate.createFunctionTypeAnnotation(
- params,
- returnType,
- rest,
- typeParameters
- ));
-
- id.typeAnnotation = markerApply(valueMarker, delegate.createTypeAnnotation(
- value
- ));
- markerApply(idMarker, id);
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createDeclareFunction(
- id
- ));
- }
-
- function parseDeclareVariable() {
- var id, marker = markerCreate();
- expectContextualKeyword('declare');
- expectKeyword('var');
- id = parseTypeAnnotatableIdentifier();
-
- consumeSemicolon();
-
- return markerApply(marker, delegate.createDeclareVariable(
- id
- ));
- }
-
- function parseDeclareModule() {
- var body = [], bodyMarker, id, idMarker, marker = markerCreate(), token;
- expectContextualKeyword('declare');
- expectContextualKeyword('module');
-
- if (lookahead.type === Token.StringLiteral) {
- if (strict && lookahead.octal) {
- throwErrorTolerant(lookahead, Messages.StrictOctalLiteral);
- }
- idMarker = markerCreate();
- id = markerApply(idMarker, delegate.createLiteral(lex()));
- } else {
- id = parseVariableIdentifier();
- }
-
- bodyMarker = markerCreate();
- expect('{');
- while (index < length && !match('}')) {
- token = lookahead2();
- switch (token.value) {
- case 'class':
- body.push(parseDeclareClass());
- break;
- case 'function':
- body.push(parseDeclareFunction());
- break;
- case 'var':
- body.push(parseDeclareVariable());
- break;
- default:
- throwUnexpected(lookahead);
- }
- }
- expect('}');
-
- return markerApply(marker, delegate.createDeclareModule(
- id,
- markerApply(bodyMarker, delegate.createBlockStatement(body))
- ));
- }
-
- function collectToken() {
- var loc, token, range, value, entry;
-
- /* istanbul ignore else */
- if (!state.inJSXChild) {
- skipComment();
- }
-
- loc = {
- start: {
- line: lineNumber,
- column: index - lineStart
- }
- };
-
- token = extra.advance();
- loc.end = {
- line: lineNumber,
- column: index - lineStart
- };
-
- if (token.type !== Token.EOF) {
- range = [token.range[0], token.range[1]];
- value = source.slice(token.range[0], token.range[1]);
- entry = {
- type: TokenName[token.type],
- value: value,
- range: range,
- loc: loc
- };
- if (token.regex) {
- entry.regex = {
- pattern: token.regex.pattern,
- flags: token.regex.flags
- };
- }
- extra.tokens.push(entry);
- }
-
- return token;
- }
-
- function collectRegex() {
- var pos, loc, regex, token;
-
- skipComment();
-
- pos = index;
- loc = {
- start: {
- line: lineNumber,
- column: index - lineStart
- }
- };
-
- regex = extra.scanRegExp();
- loc.end = {
- line: lineNumber,
- column: index - lineStart
- };
-
- if (!extra.tokenize) {
- /* istanbul ignore next */
- // Pop the previous token, which is likely '/' or '/='
- if (extra.tokens.length > 0) {
- token = extra.tokens[extra.tokens.length - 1];
- if (token.range[0] === pos && token.type === 'Punctuator') {
- if (token.value === '/' || token.value === '/=') {
- extra.tokens.pop();
- }
- }
- }
-
- extra.tokens.push({
- type: 'RegularExpression',
- value: regex.literal,
- regex: regex.regex,
- range: [pos, index],
- loc: loc
- });
- }
-
- return regex;
- }
-
- function filterTokenLocation() {
- var i, entry, token, tokens = [];
-
- for (i = 0; i < extra.tokens.length; ++i) {
- entry = extra.tokens[i];
- token = {
- type: entry.type,
- value: entry.value
- };
- if (entry.regex) {
- token.regex = {
- pattern: entry.regex.pattern,
- flags: entry.regex.flags
- };
- }
- if (extra.range) {
- token.range = entry.range;
- }
- if (extra.loc) {
- token.loc = entry.loc;
- }
- tokens.push(token);
- }
-
- extra.tokens = tokens;
- }
-
- function patch() {
- if (typeof extra.tokens !== 'undefined') {
- extra.advance = advance;
- extra.scanRegExp = scanRegExp;
-
- advance = collectToken;
- scanRegExp = collectRegex;
- }
- }
-
- function unpatch() {
- if (typeof extra.scanRegExp === 'function') {
- advance = extra.advance;
- scanRegExp = extra.scanRegExp;
- }
- }
-
- // This is used to modify the delegate.
-
- function extend(object, properties) {
- var entry, result = {};
-
- for (entry in object) {
- /* istanbul ignore else */
- if (object.hasOwnProperty(entry)) {
- result[entry] = object[entry];
- }
- }
-
- for (entry in properties) {
- /* istanbul ignore else */
- if (properties.hasOwnProperty(entry)) {
- result[entry] = properties[entry];
- }
- }
-
- return result;
- }
-
- function tokenize(code, options) {
- var toString,
- token,
- tokens;
-
- toString = String;
- if (typeof code !== 'string' && !(code instanceof String)) {
- code = toString(code);
- }
-
- delegate = SyntaxTreeDelegate;
- source = code;
- index = 0;
- lineNumber = (source.length > 0) ? 1 : 0;
- lineStart = 0;
- length = source.length;
- lookahead = null;
- state = {
- allowKeyword: true,
- allowIn: true,
- labelSet: new StringMap(),
- inFunctionBody: false,
- inIteration: false,
- inSwitch: false,
- lastCommentStart: -1
- };
-
- extra = {};
-
- // Options matching.
- options = options || {};
-
- // Of course we collect tokens here.
- options.tokens = true;
- extra.tokens = [];
- extra.tokenize = true;
- // The following two fields are necessary to compute the Regex tokens.
- extra.openParenToken = -1;
- extra.openCurlyToken = -1;
-
- extra.range = (typeof options.range === 'boolean') && options.range;
- extra.loc = (typeof options.loc === 'boolean') && options.loc;
-
- if (typeof options.comment === 'boolean' && options.comment) {
- extra.comments = [];
- }
- if (typeof options.tolerant === 'boolean' && options.tolerant) {
- extra.errors = [];
- }
-
- patch();
-
- try {
- peek();
- if (lookahead.type === Token.EOF) {
- return extra.tokens;
- }
-
- token = lex();
- while (lookahead.type !== Token.EOF) {
- try {
- token = lex();
- } catch (lexError) {
- token = lookahead;
- if (extra.errors) {
- extra.errors.push(lexError);
- // We have to break on the first error
- // to avoid infinite loops.
- break;
- } else {
- throw lexError;
- }
- }
- }
-
- filterTokenLocation();
- tokens = extra.tokens;
- if (typeof extra.comments !== 'undefined') {
- tokens.comments = extra.comments;
- }
- if (typeof extra.errors !== 'undefined') {
- tokens.errors = extra.errors;
- }
- } catch (e) {
- throw e;
- } finally {
- unpatch();
- extra = {};
- }
- return tokens;
- }
-
- function parse(code, options) {
- var program, toString;
-
- toString = String;
- if (typeof code !== 'string' && !(code instanceof String)) {
- code = toString(code);
- }
-
- delegate = SyntaxTreeDelegate;
- source = code;
- index = 0;
- lineNumber = (source.length > 0) ? 1 : 0;
- lineStart = 0;
- length = source.length;
- lookahead = null;
- state = {
- allowKeyword: false,
- allowIn: true,
- labelSet: new StringMap(),
- parenthesizedCount: 0,
- inFunctionBody: false,
- inIteration: false,
- inSwitch: false,
- inJSXChild: false,
- inJSXTag: false,
- inType: false,
- lastCommentStart: -1,
- yieldAllowed: false,
- awaitAllowed: false
- };
-
- extra = {};
- if (typeof options !== 'undefined') {
- extra.range = (typeof options.range === 'boolean') && options.range;
- extra.loc = (typeof options.loc === 'boolean') && options.loc;
- extra.attachComment = (typeof options.attachComment === 'boolean') && options.attachComment;
-
- if (extra.loc && options.source !== null && options.source !== undefined) {
- delegate = extend(delegate, {
- 'postProcess': function (node) {
- node.loc.source = toString(options.source);
- return node;
- }
- });
- }
-
- extra.sourceType = options.sourceType;
- if (typeof options.tokens === 'boolean' && options.tokens) {
- extra.tokens = [];
- }
- if (typeof options.comment === 'boolean' && options.comment) {
- extra.comments = [];
- }
- if (typeof options.tolerant === 'boolean' && options.tolerant) {
- extra.errors = [];
- }
- if (extra.attachComment) {
- extra.range = true;
- extra.comments = [];
- extra.bottomRightStack = [];
- extra.trailingComments = [];
- extra.leadingComments = [];
- }
- }
-
- patch();
- try {
- program = parseProgram();
- if (typeof extra.comments !== 'undefined') {
- program.comments = extra.comments;
- }
- if (typeof extra.tokens !== 'undefined') {
- filterTokenLocation();
- program.tokens = extra.tokens;
- }
- if (typeof extra.errors !== 'undefined') {
- program.errors = extra.errors;
- }
- } catch (e) {
- throw e;
- } finally {
- unpatch();
- extra = {};
- }
-
- return program;
- }
-
- // Sync with *.json manifests.
- exports.version = '13001.1001.0-dev-harmony-fb';
-
- exports.tokenize = tokenize;
-
- exports.parse = parse;
-
- // Deep copy.
- /* istanbul ignore next */
- exports.Syntax = (function () {
- var name, types = {};
-
- if (typeof Object.create === 'function') {
- types = Object.create(null);
- }
-
- for (name in Syntax) {
- if (Syntax.hasOwnProperty(name)) {
- types[name] = Syntax[name];
- }
- }
-
- if (typeof Object.freeze === 'function') {
- Object.freeze(types);
- }
-
- return types;
- }());
-
-}));
-/* vim: set sw=4 ts=4 et tw=80 : */
-
-},{}],10:[function(_dereq_,module,exports){
-var Base62 = (function (my) {
- my.chars = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
-
- my.encode = function(i){
- if (i === 0) {return '0'}
- var s = ''
- while (i > 0) {
- s = this.chars[i % 62] + s
- i = Math.floor(i/62)
- }
- return s
- };
- my.decode = function(a,b,c,d){
- for (
- b = c = (
- a === (/\W|_|^$/.test(a += "") || a)
- ) - 1;
- d = a.charCodeAt(c++);
- )
- b = b * 62 + d - [, 48, 29, 87][d >> 5];
- return b
- };
-
- return my;
-}({}));
-
-module.exports = Base62
-},{}],11:[function(_dereq_,module,exports){
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = _dereq_('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = _dereq_('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = _dereq_('./source-map/source-node').SourceNode;
-
-},{"./source-map/source-map-consumer":16,"./source-map/source-map-generator":17,"./source-map/source-node":18}],12:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var util = _dereq_('./util');
-
- /**
- * A data structure which is a combination of an array and a set. Adding a new
- * member is O(1), testing for membership is O(1), and finding the index of an
- * element is O(1). Removing elements from the set is not supported. Only
- * strings are supported for membership.
- */
- function ArraySet() {
- this._array = [];
- this._set = {};
- }
-
- /**
- * Static method for creating ArraySet instances from an existing array.
- */
- ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
- var set = new ArraySet();
- for (var i = 0, len = aArray.length; i < len; i++) {
- set.add(aArray[i], aAllowDuplicates);
- }
- return set;
- };
-
- /**
- * Add the given string to this set.
- *
- * @param String aStr
- */
- ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
- var isDuplicate = this.has(aStr);
- var idx = this._array.length;
- if (!isDuplicate || aAllowDuplicates) {
- this._array.push(aStr);
- }
- if (!isDuplicate) {
- this._set[util.toSetString(aStr)] = idx;
- }
- };
-
- /**
- * Is the given string a member of this set?
- *
- * @param String aStr
- */
- ArraySet.prototype.has = function ArraySet_has(aStr) {
- return Object.prototype.hasOwnProperty.call(this._set,
- util.toSetString(aStr));
- };
-
- /**
- * What is the index of the given string in the array?
- *
- * @param String aStr
- */
- ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
- if (this.has(aStr)) {
- return this._set[util.toSetString(aStr)];
- }
- throw new Error('"' + aStr + '" is not in the set.');
- };
-
- /**
- * What is the element at the given index?
- *
- * @param Number aIdx
- */
- ArraySet.prototype.at = function ArraySet_at(aIdx) {
- if (aIdx >= 0 && aIdx < this._array.length) {
- return this._array[aIdx];
- }
- throw new Error('No element indexed by ' + aIdx);
- };
-
- /**
- * Returns the array representation of this set (which has the proper indices
- * indicated by indexOf). Note that this is a copy of the internal array used
- * for storing the members so that no one can mess with internal state.
- */
- ArraySet.prototype.toArray = function ArraySet_toArray() {
- return this._array.slice();
- };
-
- exports.ArraySet = ArraySet;
-
-});
-
-},{"./util":19,"amdefine":20}],13:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var base64 = _dereq_('./base64');
-
- // A single base 64 digit can contain 6 bits of data. For the base 64 variable
- // length quantities we use in the source map spec, the first bit is the sign,
- // the next four bits are the actual value, and the 6th bit is the
- // continuation bit. The continuation bit tells us whether there are more
- // digits in this value following this digit.
- //
- // Continuation
- // | Sign
- // | |
- // V V
- // 101011
-
- var VLQ_BASE_SHIFT = 5;
-
- // binary: 100000
- var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
- // binary: 011111
- var VLQ_BASE_MASK = VLQ_BASE - 1;
-
- // binary: 100000
- var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
- /**
- * Converts from a two-complement value to a value where the sign bit is
- * is placed in the least significant bit. For example, as decimals:
- * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
- * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
- */
- function toVLQSigned(aValue) {
- return aValue < 0
- ? ((-aValue) << 1) + 1
- : (aValue << 1) + 0;
- }
-
- /**
- * Converts to a two-complement value from a value where the sign bit is
- * is placed in the least significant bit. For example, as decimals:
- * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
- * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
- */
- function fromVLQSigned(aValue) {
- var isNegative = (aValue & 1) === 1;
- var shifted = aValue >> 1;
- return isNegative
- ? -shifted
- : shifted;
- }
-
- /**
- * Returns the base 64 VLQ encoded value.
- */
- exports.encode = function base64VLQ_encode(aValue) {
- var encoded = "";
- var digit;
-
- var vlq = toVLQSigned(aValue);
-
- do {
- digit = vlq & VLQ_BASE_MASK;
- vlq >>>= VLQ_BASE_SHIFT;
- if (vlq > 0) {
- // There are still more digits in this value, so we must make sure the
- // continuation bit is marked.
- digit |= VLQ_CONTINUATION_BIT;
- }
- encoded += base64.encode(digit);
- } while (vlq > 0);
-
- return encoded;
- };
-
- /**
- * Decodes the next base 64 VLQ value from the given string and returns the
- * value and the rest of the string.
- */
- exports.decode = function base64VLQ_decode(aStr) {
- var i = 0;
- var strLen = aStr.length;
- var result = 0;
- var shift = 0;
- var continuation, digit;
-
- do {
- if (i >= strLen) {
- throw new Error("Expected more digits in base 64 VLQ value.");
- }
- digit = base64.decode(aStr.charAt(i++));
- continuation = !!(digit & VLQ_CONTINUATION_BIT);
- digit &= VLQ_BASE_MASK;
- result = result + (digit << shift);
- shift += VLQ_BASE_SHIFT;
- } while (continuation);
-
- return {
- value: fromVLQSigned(result),
- rest: aStr.slice(i)
- };
- };
-
-});
-
-},{"./base64":14,"amdefine":20}],14:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var charToIntMap = {};
- var intToCharMap = {};
-
- 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
- .split('')
- .forEach(function (ch, index) {
- charToIntMap[ch] = index;
- intToCharMap[index] = ch;
- });
-
- /**
- * Encode an integer in the range of 0 to 63 to a single base 64 digit.
- */
- exports.encode = function base64_encode(aNumber) {
- if (aNumber in intToCharMap) {
- return intToCharMap[aNumber];
- }
- throw new TypeError("Must be between 0 and 63: " + aNumber);
- };
-
- /**
- * Decode a single base 64 digit to an integer.
- */
- exports.decode = function base64_decode(aChar) {
- if (aChar in charToIntMap) {
- return charToIntMap[aChar];
- }
- throw new TypeError("Not a valid base 64 digit: " + aChar);
- };
-
-});
-
-},{"amdefine":20}],15:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- /**
- * Recursive implementation of binary search.
- *
- * @param aLow Indices here and lower do not contain the needle.
- * @param aHigh Indices here and higher do not contain the needle.
- * @param aNeedle The element being searched for.
- * @param aHaystack The non-empty array being searched.
- * @param aCompare Function which takes two elements and returns -1, 0, or 1.
- */
- function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
- // This function terminates when one of the following is true:
- //
- // 1. We find the exact element we are looking for.
- //
- // 2. We did not find the exact element, but we can return the next
- // closest element that is less than that element.
- //
- // 3. We did not find the exact element, and there is no next-closest
- // element which is less than the one we are searching for, so we
- // return null.
- var mid = Math.floor((aHigh - aLow) / 2) + aLow;
- var cmp = aCompare(aNeedle, aHaystack[mid], true);
- if (cmp === 0) {
- // Found the element we are looking for.
- return aHaystack[mid];
- }
- else if (cmp > 0) {
- // aHaystack[mid] is greater than our needle.
- if (aHigh - mid > 1) {
- // The element is in the upper half.
- return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
- }
- // We did not find an exact match, return the next closest one
- // (termination case 2).
- return aHaystack[mid];
- }
- else {
- // aHaystack[mid] is less than our needle.
- if (mid - aLow > 1) {
- // The element is in the lower half.
- return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
- }
- // The exact needle element was not found in this haystack. Determine if
- // we are in termination case (2) or (3) and return the appropriate thing.
- return aLow < 0
- ? null
- : aHaystack[aLow];
- }
- }
-
- /**
- * This is an implementation of binary search which will always try and return
- * the next lowest value checked if there is no exact hit. This is because
- * mappings between original and generated line/col pairs are single points,
- * and there is an implicit region between each of them, so a miss just means
- * that you aren't on the very start of a region.
- *
- * @param aNeedle The element you are looking for.
- * @param aHaystack The array that is being searched.
- * @param aCompare A function which takes the needle and an element in the
- * array and returns -1, 0, or 1 depending on whether the needle is less
- * than, equal to, or greater than the element, respectively.
- */
- exports.search = function search(aNeedle, aHaystack, aCompare) {
- return aHaystack.length > 0
- ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
- : null;
- };
-
-});
-
-},{"amdefine":20}],16:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var util = _dereq_('./util');
- var binarySearch = _dereq_('./binary-search');
- var ArraySet = _dereq_('./array-set').ArraySet;
- var base64VLQ = _dereq_('./base64-vlq');
-
- /**
- * A SourceMapConsumer instance represents a parsed source map which we can
- * query for information about the original file positions by giving it a file
- * position in the generated source.
- *
- * The only parameter is the raw source map (either as a JSON string, or
- * already parsed to an object). According to the spec, source maps have the
- * following attributes:
- *
- * - version: Which version of the source map spec this map is following.
- * - sources: An array of URLs to the original source files.
- * - names: An array of identifiers which can be referrenced by individual mappings.
- * - sourceRoot: Optional. The URL root from which all sources are relative.
- * - sourcesContent: Optional. An array of contents of the original source files.
- * - mappings: A string of base64 VLQs which contain the actual mappings.
- * - file: The generated file this source map is associated with.
- *
- * Here is an example source map, taken from the source map spec[0]:
- *
- * {
- * version : 3,
- * file: "out.js",
- * sourceRoot : "",
- * sources: ["foo.js", "bar.js"],
- * names: ["src", "maps", "are", "fun"],
- * mappings: "AA,AB;;ABCDE;"
- * }
- *
- * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
- */
- function SourceMapConsumer(aSourceMap) {
- var sourceMap = aSourceMap;
- if (typeof aSourceMap === 'string') {
- sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
- }
-
- var version = util.getArg(sourceMap, 'version');
- var sources = util.getArg(sourceMap, 'sources');
- // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
- // requires the array) to play nice here.
- var names = util.getArg(sourceMap, 'names', []);
- var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
- var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
- var mappings = util.getArg(sourceMap, 'mappings');
- var file = util.getArg(sourceMap, 'file', null);
-
- // Once again, Sass deviates from the spec and supplies the version as a
- // string rather than a number, so we use loose equality checking here.
- if (version != this._version) {
- throw new Error('Unsupported version: ' + version);
- }
-
- // Pass `true` below to allow duplicate names and sources. While source maps
- // are intended to be compressed and deduplicated, the TypeScript compiler
- // sometimes generates source maps with duplicates in them. See Github issue
- // #72 and bugzil.la/889492.
- this._names = ArraySet.fromArray(names, true);
- this._sources = ArraySet.fromArray(sources, true);
-
- this.sourceRoot = sourceRoot;
- this.sourcesContent = sourcesContent;
- this._mappings = mappings;
- this.file = file;
- }
-
- /**
- * Create a SourceMapConsumer from a SourceMapGenerator.
- *
- * @param SourceMapGenerator aSourceMap
- * The source map that will be consumed.
- * @returns SourceMapConsumer
- */
- SourceMapConsumer.fromSourceMap =
- function SourceMapConsumer_fromSourceMap(aSourceMap) {
- var smc = Object.create(SourceMapConsumer.prototype);
-
- smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
- smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
- smc.sourceRoot = aSourceMap._sourceRoot;
- smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
- smc.sourceRoot);
- smc.file = aSourceMap._file;
-
- smc.__generatedMappings = aSourceMap._mappings.slice()
- .sort(util.compareByGeneratedPositions);
- smc.__originalMappings = aSourceMap._mappings.slice()
- .sort(util.compareByOriginalPositions);
-
- return smc;
- };
-
- /**
- * The version of the source mapping spec that we are consuming.
- */
- SourceMapConsumer.prototype._version = 3;
-
- /**
- * The list of original sources.
- */
- Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
- get: function () {
- return this._sources.toArray().map(function (s) {
- return this.sourceRoot ? util.join(this.sourceRoot, s) : s;
- }, this);
- }
- });
-
- // `__generatedMappings` and `__originalMappings` are arrays that hold the
- // parsed mapping coordinates from the source map's "mappings" attribute. They
- // are lazily instantiated, accessed via the `_generatedMappings` and
- // `_originalMappings` getters respectively, and we only parse the mappings
- // and create these arrays once queried for a source location. We jump through
- // these hoops because there can be many thousands of mappings, and parsing
- // them is expensive, so we only want to do it if we must.
- //
- // Each object in the arrays is of the form:
- //
- // {
- // generatedLine: The line number in the generated code,
- // generatedColumn: The column number in the generated code,
- // source: The path to the original source file that generated this
- // chunk of code,
- // originalLine: The line number in the original source that
- // corresponds to this chunk of generated code,
- // originalColumn: The column number in the original source that
- // corresponds to this chunk of generated code,
- // name: The name of the original symbol which generated this chunk of
- // code.
- // }
- //
- // All properties except for `generatedLine` and `generatedColumn` can be
- // `null`.
- //
- // `_generatedMappings` is ordered by the generated positions.
- //
- // `_originalMappings` is ordered by the original positions.
-
- SourceMapConsumer.prototype.__generatedMappings = null;
- Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
- get: function () {
- if (!this.__generatedMappings) {
- this.__generatedMappings = [];
- this.__originalMappings = [];
- this._parseMappings(this._mappings, this.sourceRoot);
- }
-
- return this.__generatedMappings;
- }
- });
-
- SourceMapConsumer.prototype.__originalMappings = null;
- Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
- get: function () {
- if (!this.__originalMappings) {
- this.__generatedMappings = [];
- this.__originalMappings = [];
- this._parseMappings(this._mappings, this.sourceRoot);
- }
-
- return this.__originalMappings;
- }
- });
-
- /**
- * Parse the mappings in a string in to a data structure which we can easily
- * query (the ordered arrays in the `this.__generatedMappings` and
- * `this.__originalMappings` properties).
- */
- SourceMapConsumer.prototype._parseMappings =
- function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
- var generatedLine = 1;
- var previousGeneratedColumn = 0;
- var previousOriginalLine = 0;
- var previousOriginalColumn = 0;
- var previousSource = 0;
- var previousName = 0;
- var mappingSeparator = /^[,;]/;
- var str = aStr;
- var mapping;
- var temp;
-
- while (str.length > 0) {
- if (str.charAt(0) === ';') {
- generatedLine++;
- str = str.slice(1);
- previousGeneratedColumn = 0;
- }
- else if (str.charAt(0) === ',') {
- str = str.slice(1);
- }
- else {
- mapping = {};
- mapping.generatedLine = generatedLine;
-
- // Generated column.
- temp = base64VLQ.decode(str);
- mapping.generatedColumn = previousGeneratedColumn + temp.value;
- previousGeneratedColumn = mapping.generatedColumn;
- str = temp.rest;
-
- if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
- // Original source.
- temp = base64VLQ.decode(str);
- mapping.source = this._sources.at(previousSource + temp.value);
- previousSource += temp.value;
- str = temp.rest;
- if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
- throw new Error('Found a source, but no line and column');
- }
-
- // Original line.
- temp = base64VLQ.decode(str);
- mapping.originalLine = previousOriginalLine + temp.value;
- previousOriginalLine = mapping.originalLine;
- // Lines are stored 0-based
- mapping.originalLine += 1;
- str = temp.rest;
- if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
- throw new Error('Found a source and line, but no column');
- }
-
- // Original column.
- temp = base64VLQ.decode(str);
- mapping.originalColumn = previousOriginalColumn + temp.value;
- previousOriginalColumn = mapping.originalColumn;
- str = temp.rest;
-
- if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
- // Original name.
- temp = base64VLQ.decode(str);
- mapping.name = this._names.at(previousName + temp.value);
- previousName += temp.value;
- str = temp.rest;
- }
- }
-
- this.__generatedMappings.push(mapping);
- if (typeof mapping.originalLine === 'number') {
- this.__originalMappings.push(mapping);
- }
- }
- }
-
- this.__originalMappings.sort(util.compareByOriginalPositions);
- };
-
- /**
- * Find the mapping that best matches the hypothetical "needle" mapping that
- * we are searching for in the given "haystack" of mappings.
- */
- SourceMapConsumer.prototype._findMapping =
- function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
- aColumnName, aComparator) {
- // To return the position we are searching for, we must first find the
- // mapping for the given position and then return the opposite position it
- // points to. Because the mappings are sorted, we can use binary search to
- // find the best mapping.
-
- if (aNeedle[aLineName] <= 0) {
- throw new TypeError('Line must be greater than or equal to 1, got '
- + aNeedle[aLineName]);
- }
- if (aNeedle[aColumnName] < 0) {
- throw new TypeError('Column must be greater than or equal to 0, got '
- + aNeedle[aColumnName]);
- }
-
- return binarySearch.search(aNeedle, aMappings, aComparator);
- };
-
- /**
- * Returns the original source, line, and column information for the generated
- * source's line and column positions provided. The only argument is an object
- * with the following properties:
- *
- * - line: The line number in the generated source.
- * - column: The column number in the generated source.
- *
- * and an object is returned with the following properties:
- *
- * - source: The original source file, or null.
- * - line: The line number in the original source, or null.
- * - column: The column number in the original source, or null.
- * - name: The original identifier, or null.
- */
- SourceMapConsumer.prototype.originalPositionFor =
- function SourceMapConsumer_originalPositionFor(aArgs) {
- var needle = {
- generatedLine: util.getArg(aArgs, 'line'),
- generatedColumn: util.getArg(aArgs, 'column')
- };
-
- var mapping = this._findMapping(needle,
- this._generatedMappings,
- "generatedLine",
- "generatedColumn",
- util.compareByGeneratedPositions);
-
- if (mapping) {
- var source = util.getArg(mapping, 'source', null);
- if (source && this.sourceRoot) {
- source = util.join(this.sourceRoot, source);
- }
- return {
- source: source,
- line: util.getArg(mapping, 'originalLine', null),
- column: util.getArg(mapping, 'originalColumn', null),
- name: util.getArg(mapping, 'name', null)
- };
- }
-
- return {
- source: null,
- line: null,
- column: null,
- name: null
- };
- };
-
- /**
- * Returns the original source content. The only argument is the url of the
- * original source file. Returns null if no original source content is
- * availible.
- */
- SourceMapConsumer.prototype.sourceContentFor =
- function SourceMapConsumer_sourceContentFor(aSource) {
- if (!this.sourcesContent) {
- return null;
- }
-
- if (this.sourceRoot) {
- aSource = util.relative(this.sourceRoot, aSource);
- }
-
- if (this._sources.has(aSource)) {
- return this.sourcesContent[this._sources.indexOf(aSource)];
- }
-
- var url;
- if (this.sourceRoot
- && (url = util.urlParse(this.sourceRoot))) {
- // XXX: file:// URIs and absolute paths lead to unexpected behavior for
- // many users. We can help them out when they expect file:// URIs to
- // behave like it would if they were running a local HTTP server. See
- // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
- var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
- if (url.scheme == "file"
- && this._sources.has(fileUriAbsPath)) {
- return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
- }
-
- if ((!url.path || url.path == "/")
- && this._sources.has("/" + aSource)) {
- return this.sourcesContent[this._sources.indexOf("/" + aSource)];
- }
- }
-
- throw new Error('"' + aSource + '" is not in the SourceMap.');
- };
-
- /**
- * Returns the generated line and column information for the original source,
- * line, and column positions provided. The only argument is an object with
- * the following properties:
- *
- * - source: The filename of the original source.
- * - line: The line number in the original source.
- * - column: The column number in the original source.
- *
- * and an object is returned with the following properties:
- *
- * - line: The line number in the generated source, or null.
- * - column: The column number in the generated source, or null.
- */
- SourceMapConsumer.prototype.generatedPositionFor =
- function SourceMapConsumer_generatedPositionFor(aArgs) {
- var needle = {
- source: util.getArg(aArgs, 'source'),
- originalLine: util.getArg(aArgs, 'line'),
- originalColumn: util.getArg(aArgs, 'column')
- };
-
- if (this.sourceRoot) {
- needle.source = util.relative(this.sourceRoot, needle.source);
- }
-
- var mapping = this._findMapping(needle,
- this._originalMappings,
- "originalLine",
- "originalColumn",
- util.compareByOriginalPositions);
-
- if (mapping) {
- return {
- line: util.getArg(mapping, 'generatedLine', null),
- column: util.getArg(mapping, 'generatedColumn', null)
- };
- }
-
- return {
- line: null,
- column: null
- };
- };
-
- SourceMapConsumer.GENERATED_ORDER = 1;
- SourceMapConsumer.ORIGINAL_ORDER = 2;
-
- /**
- * Iterate over each mapping between an original source/line/column and a
- * generated line/column in this source map.
- *
- * @param Function aCallback
- * The function that is called with each mapping.
- * @param Object aContext
- * Optional. If specified, this object will be the value of `this` every
- * time that `aCallback` is called.
- * @param aOrder
- * Either `SourceMapConsumer.GENERATED_ORDER` or
- * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
- * iterate over the mappings sorted by the generated file's line/column
- * order or the original's source/line/column order, respectively. Defaults to
- * `SourceMapConsumer.GENERATED_ORDER`.
- */
- SourceMapConsumer.prototype.eachMapping =
- function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
- var context = aContext || null;
- var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
- var mappings;
- switch (order) {
- case SourceMapConsumer.GENERATED_ORDER:
- mappings = this._generatedMappings;
- break;
- case SourceMapConsumer.ORIGINAL_ORDER:
- mappings = this._originalMappings;
- break;
- default:
- throw new Error("Unknown order of iteration.");
- }
-
- var sourceRoot = this.sourceRoot;
- mappings.map(function (mapping) {
- var source = mapping.source;
- if (source && sourceRoot) {
- source = util.join(sourceRoot, source);
- }
- return {
- source: source,
- generatedLine: mapping.generatedLine,
- generatedColumn: mapping.generatedColumn,
- originalLine: mapping.originalLine,
- originalColumn: mapping.originalColumn,
- name: mapping.name
- };
- }).forEach(aCallback, context);
- };
-
- exports.SourceMapConsumer = SourceMapConsumer;
-
-});
-
-},{"./array-set":12,"./base64-vlq":13,"./binary-search":15,"./util":19,"amdefine":20}],17:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var base64VLQ = _dereq_('./base64-vlq');
- var util = _dereq_('./util');
- var ArraySet = _dereq_('./array-set').ArraySet;
-
- /**
- * An instance of the SourceMapGenerator represents a source map which is
- * being built incrementally. To create a new one, you must pass an object
- * with the following properties:
- *
- * - file: The filename of the generated source.
- * - sourceRoot: An optional root for all URLs in this source map.
- */
- function SourceMapGenerator(aArgs) {
- this._file = util.getArg(aArgs, 'file');
- this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
- this._sources = new ArraySet();
- this._names = new ArraySet();
- this._mappings = [];
- this._sourcesContents = null;
- }
-
- SourceMapGenerator.prototype._version = 3;
-
- /**
- * Creates a new SourceMapGenerator based on a SourceMapConsumer
- *
- * @param aSourceMapConsumer The SourceMap.
- */
- SourceMapGenerator.fromSourceMap =
- function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
- var sourceRoot = aSourceMapConsumer.sourceRoot;
- var generator = new SourceMapGenerator({
- file: aSourceMapConsumer.file,
- sourceRoot: sourceRoot
- });
- aSourceMapConsumer.eachMapping(function (mapping) {
- var newMapping = {
- generated: {
- line: mapping.generatedLine,
- column: mapping.generatedColumn
- }
- };
-
- if (mapping.source) {
- newMapping.source = mapping.source;
- if (sourceRoot) {
- newMapping.source = util.relative(sourceRoot, newMapping.source);
- }
-
- newMapping.original = {
- line: mapping.originalLine,
- column: mapping.originalColumn
- };
-
- if (mapping.name) {
- newMapping.name = mapping.name;
- }
- }
-
- generator.addMapping(newMapping);
- });
- aSourceMapConsumer.sources.forEach(function (sourceFile) {
- var content = aSourceMapConsumer.sourceContentFor(sourceFile);
- if (content) {
- generator.setSourceContent(sourceFile, content);
- }
- });
- return generator;
- };
-
- /**
- * Add a single mapping from original source line and column to the generated
- * source's line and column for this source map being created. The mapping
- * object should have the following properties:
- *
- * - generated: An object with the generated line and column positions.
- * - original: An object with the original line and column positions.
- * - source: The original source file (relative to the sourceRoot).
- * - name: An optional original token name for this mapping.
- */
- SourceMapGenerator.prototype.addMapping =
- function SourceMapGenerator_addMapping(aArgs) {
- var generated = util.getArg(aArgs, 'generated');
- var original = util.getArg(aArgs, 'original', null);
- var source = util.getArg(aArgs, 'source', null);
- var name = util.getArg(aArgs, 'name', null);
-
- this._validateMapping(generated, original, source, name);
-
- if (source && !this._sources.has(source)) {
- this._sources.add(source);
- }
-
- if (name && !this._names.has(name)) {
- this._names.add(name);
- }
-
- this._mappings.push({
- generatedLine: generated.line,
- generatedColumn: generated.column,
- originalLine: original != null && original.line,
- originalColumn: original != null && original.column,
- source: source,
- name: name
- });
- };
-
- /**
- * Set the source content for a source file.
- */
- SourceMapGenerator.prototype.setSourceContent =
- function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
- var source = aSourceFile;
- if (this._sourceRoot) {
- source = util.relative(this._sourceRoot, source);
- }
-
- if (aSourceContent !== null) {
- // Add the source content to the _sourcesContents map.
- // Create a new _sourcesContents map if the property is null.
- if (!this._sourcesContents) {
- this._sourcesContents = {};
- }
- this._sourcesContents[util.toSetString(source)] = aSourceContent;
- } else {
- // Remove the source file from the _sourcesContents map.
- // If the _sourcesContents map is empty, set the property to null.
- delete this._sourcesContents[util.toSetString(source)];
- if (Object.keys(this._sourcesContents).length === 0) {
- this._sourcesContents = null;
- }
- }
- };
-
- /**
- * Applies the mappings of a sub-source-map for a specific source file to the
- * source map being generated. Each mapping to the supplied source file is
- * rewritten using the supplied source map. Note: The resolution for the
- * resulting mappings is the minimium of this map and the supplied map.
- *
- * @param aSourceMapConsumer The source map to be applied.
- * @param aSourceFile Optional. The filename of the source file.
- * If omitted, SourceMapConsumer's file property will be used.
- */
- SourceMapGenerator.prototype.applySourceMap =
- function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile) {
- // If aSourceFile is omitted, we will use the file property of the SourceMap
- if (!aSourceFile) {
- aSourceFile = aSourceMapConsumer.file;
- }
- var sourceRoot = this._sourceRoot;
- // Make "aSourceFile" relative if an absolute Url is passed.
- if (sourceRoot) {
- aSourceFile = util.relative(sourceRoot, aSourceFile);
- }
- // Applying the SourceMap can add and remove items from the sources and
- // the names array.
- var newSources = new ArraySet();
- var newNames = new ArraySet();
-
- // Find mappings for the "aSourceFile"
- this._mappings.forEach(function (mapping) {
- if (mapping.source === aSourceFile && mapping.originalLine) {
- // Check if it can be mapped by the source map, then update the mapping.
- var original = aSourceMapConsumer.originalPositionFor({
- line: mapping.originalLine,
- column: mapping.originalColumn
- });
- if (original.source !== null) {
- // Copy mapping
- if (sourceRoot) {
- mapping.source = util.relative(sourceRoot, original.source);
- } else {
- mapping.source = original.source;
- }
- mapping.originalLine = original.line;
- mapping.originalColumn = original.column;
- if (original.name !== null && mapping.name !== null) {
- // Only use the identifier name if it's an identifier
- // in both SourceMaps
- mapping.name = original.name;
- }
- }
- }
-
- var source = mapping.source;
- if (source && !newSources.has(source)) {
- newSources.add(source);
- }
-
- var name = mapping.name;
- if (name && !newNames.has(name)) {
- newNames.add(name);
- }
-
- }, this);
- this._sources = newSources;
- this._names = newNames;
-
- // Copy sourcesContents of applied map.
- aSourceMapConsumer.sources.forEach(function (sourceFile) {
- var content = aSourceMapConsumer.sourceContentFor(sourceFile);
- if (content) {
- if (sourceRoot) {
- sourceFile = util.relative(sourceRoot, sourceFile);
- }
- this.setSourceContent(sourceFile, content);
- }
- }, this);
- };
-
- /**
- * A mapping can have one of the three levels of data:
- *
- * 1. Just the generated position.
- * 2. The Generated position, original position, and original source.
- * 3. Generated and original position, original source, as well as a name
- * token.
- *
- * To maintain consistency, we validate that any new mapping being added falls
- * in to one of these categories.
- */
- SourceMapGenerator.prototype._validateMapping =
- function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
- aName) {
- if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
- && aGenerated.line > 0 && aGenerated.column >= 0
- && !aOriginal && !aSource && !aName) {
- // Case 1.
- return;
- }
- else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
- && aOriginal && 'line' in aOriginal && 'column' in aOriginal
- && aGenerated.line > 0 && aGenerated.column >= 0
- && aOriginal.line > 0 && aOriginal.column >= 0
- && aSource) {
- // Cases 2 and 3.
- return;
- }
- else {
- throw new Error('Invalid mapping: ' + JSON.stringify({
- generated: aGenerated,
- source: aSource,
- orginal: aOriginal,
- name: aName
- }));
- }
- };
-
- /**
- * Serialize the accumulated mappings in to the stream of base 64 VLQs
- * specified by the source map format.
- */
- SourceMapGenerator.prototype._serializeMappings =
- function SourceMapGenerator_serializeMappings() {
- var previousGeneratedColumn = 0;
- var previousGeneratedLine = 1;
- var previousOriginalColumn = 0;
- var previousOriginalLine = 0;
- var previousName = 0;
- var previousSource = 0;
- var result = '';
- var mapping;
-
- // The mappings must be guaranteed to be in sorted order before we start
- // serializing them or else the generated line numbers (which are defined
- // via the ';' separators) will be all messed up. Note: it might be more
- // performant to maintain the sorting as we insert them, rather than as we
- // serialize them, but the big O is the same either way.
- this._mappings.sort(util.compareByGeneratedPositions);
-
- for (var i = 0, len = this._mappings.length; i < len; i++) {
- mapping = this._mappings[i];
-
- if (mapping.generatedLine !== previousGeneratedLine) {
- previousGeneratedColumn = 0;
- while (mapping.generatedLine !== previousGeneratedLine) {
- result += ';';
- previousGeneratedLine++;
- }
- }
- else {
- if (i > 0) {
- if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
- continue;
- }
- result += ',';
- }
- }
-
- result += base64VLQ.encode(mapping.generatedColumn
- - previousGeneratedColumn);
- previousGeneratedColumn = mapping.generatedColumn;
-
- if (mapping.source) {
- result += base64VLQ.encode(this._sources.indexOf(mapping.source)
- - previousSource);
- previousSource = this._sources.indexOf(mapping.source);
-
- // lines are stored 0-based in SourceMap spec version 3
- result += base64VLQ.encode(mapping.originalLine - 1
- - previousOriginalLine);
- previousOriginalLine = mapping.originalLine - 1;
-
- result += base64VLQ.encode(mapping.originalColumn
- - previousOriginalColumn);
- previousOriginalColumn = mapping.originalColumn;
-
- if (mapping.name) {
- result += base64VLQ.encode(this._names.indexOf(mapping.name)
- - previousName);
- previousName = this._names.indexOf(mapping.name);
- }
- }
- }
-
- return result;
- };
-
- SourceMapGenerator.prototype._generateSourcesContent =
- function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
- return aSources.map(function (source) {
- if (!this._sourcesContents) {
- return null;
- }
- if (aSourceRoot) {
- source = util.relative(aSourceRoot, source);
- }
- var key = util.toSetString(source);
- return Object.prototype.hasOwnProperty.call(this._sourcesContents,
- key)
- ? this._sourcesContents[key]
- : null;
- }, this);
- };
-
- /**
- * Externalize the source map.
- */
- SourceMapGenerator.prototype.toJSON =
- function SourceMapGenerator_toJSON() {
- var map = {
- version: this._version,
- file: this._file,
- sources: this._sources.toArray(),
- names: this._names.toArray(),
- mappings: this._serializeMappings()
- };
- if (this._sourceRoot) {
- map.sourceRoot = this._sourceRoot;
- }
- if (this._sourcesContents) {
- map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
- }
-
- return map;
- };
-
- /**
- * Render the source map being generated to a string.
- */
- SourceMapGenerator.prototype.toString =
- function SourceMapGenerator_toString() {
- return JSON.stringify(this);
- };
-
- exports.SourceMapGenerator = SourceMapGenerator;
-
-});
-
-},{"./array-set":12,"./base64-vlq":13,"./util":19,"amdefine":20}],18:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- var SourceMapGenerator = _dereq_('./source-map-generator').SourceMapGenerator;
- var util = _dereq_('./util');
-
- /**
- * SourceNodes provide a way to abstract over interpolating/concatenating
- * snippets of generated JavaScript source code while maintaining the line and
- * column information associated with the original source code.
- *
- * @param aLine The original line number.
- * @param aColumn The original column number.
- * @param aSource The original source's filename.
- * @param aChunks Optional. An array of strings which are snippets of
- * generated JS, or other SourceNodes.
- * @param aName The original identifier.
- */
- function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
- this.children = [];
- this.sourceContents = {};
- this.line = aLine === undefined ? null : aLine;
- this.column = aColumn === undefined ? null : aColumn;
- this.source = aSource === undefined ? null : aSource;
- this.name = aName === undefined ? null : aName;
- if (aChunks != null) this.add(aChunks);
- }
-
- /**
- * Creates a SourceNode from generated code and a SourceMapConsumer.
- *
- * @param aGeneratedCode The generated code
- * @param aSourceMapConsumer The SourceMap for the generated code
- */
- SourceNode.fromStringWithSourceMap =
- function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) {
- // The SourceNode we want to fill with the generated code
- // and the SourceMap
- var node = new SourceNode();
-
- // The generated code
- // Processed fragments are removed from this array.
- var remainingLines = aGeneratedCode.split('\n');
-
- // We need to remember the position of "remainingLines"
- var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
- // The generate SourceNodes we need a code range.
- // To extract it current and last mapping is used.
- // Here we store the last mapping.
- var lastMapping = null;
-
- aSourceMapConsumer.eachMapping(function (mapping) {
- if (lastMapping === null) {
- // We add the generated code until the first mapping
- // to the SourceNode without any mapping.
- // Each line is added as separate string.
- while (lastGeneratedLine < mapping.generatedLine) {
- node.add(remainingLines.shift() + "\n");
- lastGeneratedLine++;
- }
- if (lastGeneratedColumn < mapping.generatedColumn) {
- var nextLine = remainingLines[0];
- node.add(nextLine.substr(0, mapping.generatedColumn));
- remainingLines[0] = nextLine.substr(mapping.generatedColumn);
- lastGeneratedColumn = mapping.generatedColumn;
- }
- } else {
- // We add the code from "lastMapping" to "mapping":
- // First check if there is a new line in between.
- if (lastGeneratedLine < mapping.generatedLine) {
- var code = "";
- // Associate full lines with "lastMapping"
- do {
- code += remainingLines.shift() + "\n";
- lastGeneratedLine++;
- lastGeneratedColumn = 0;
- } while (lastGeneratedLine < mapping.generatedLine);
- // When we reached the correct line, we add code until we
- // reach the correct column too.
- if (lastGeneratedColumn < mapping.generatedColumn) {
- var nextLine = remainingLines[0];
- code += nextLine.substr(0, mapping.generatedColumn);
- remainingLines[0] = nextLine.substr(mapping.generatedColumn);
- lastGeneratedColumn = mapping.generatedColumn;
- }
- // Create the SourceNode.
- addMappingWithCode(lastMapping, code);
- } else {
- // There is no new line in between.
- // Associate the code between "lastGeneratedColumn" and
- // "mapping.generatedColumn" with "lastMapping"
- var nextLine = remainingLines[0];
- var code = nextLine.substr(0, mapping.generatedColumn -
- lastGeneratedColumn);
- remainingLines[0] = nextLine.substr(mapping.generatedColumn -
- lastGeneratedColumn);
- lastGeneratedColumn = mapping.generatedColumn;
- addMappingWithCode(lastMapping, code);
- }
- }
- lastMapping = mapping;
- }, this);
- // We have processed all mappings.
- // Associate the remaining code in the current line with "lastMapping"
- // and add the remaining lines without any mapping
- addMappingWithCode(lastMapping, remainingLines.join("\n"));
-
- // Copy sourcesContent into SourceNode
- aSourceMapConsumer.sources.forEach(function (sourceFile) {
- var content = aSourceMapConsumer.sourceContentFor(sourceFile);
- if (content) {
- node.setSourceContent(sourceFile, content);
- }
- });
-
- return node;
-
- function addMappingWithCode(mapping, code) {
- if (mapping === null || mapping.source === undefined) {
- node.add(code);
- } else {
- node.add(new SourceNode(mapping.originalLine,
- mapping.originalColumn,
- mapping.source,
- code,
- mapping.name));
- }
- }
- };
-
- /**
- * Add a chunk of generated JS to this source node.
- *
- * @param aChunk A string snippet of generated JS code, another instance of
- * SourceNode, or an array where each member is one of those things.
- */
- SourceNode.prototype.add = function SourceNode_add(aChunk) {
- if (Array.isArray(aChunk)) {
- aChunk.forEach(function (chunk) {
- this.add(chunk);
- }, this);
- }
- else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
- if (aChunk) {
- this.children.push(aChunk);
- }
- }
- else {
- throw new TypeError(
- "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
- );
- }
- return this;
- };
-
- /**
- * Add a chunk of generated JS to the beginning of this source node.
- *
- * @param aChunk A string snippet of generated JS code, another instance of
- * SourceNode, or an array where each member is one of those things.
- */
- SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
- if (Array.isArray(aChunk)) {
- for (var i = aChunk.length-1; i >= 0; i--) {
- this.prepend(aChunk[i]);
- }
- }
- else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
- this.children.unshift(aChunk);
- }
- else {
- throw new TypeError(
- "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
- );
- }
- return this;
- };
-
- /**
- * Walk over the tree of JS snippets in this node and its children. The
- * walking function is called once for each snippet of JS and is passed that
- * snippet and the its original associated source's line/column location.
- *
- * @param aFn The traversal function.
- */
- SourceNode.prototype.walk = function SourceNode_walk(aFn) {
- var chunk;
- for (var i = 0, len = this.children.length; i < len; i++) {
- chunk = this.children[i];
- if (chunk instanceof SourceNode) {
- chunk.walk(aFn);
- }
- else {
- if (chunk !== '') {
- aFn(chunk, { source: this.source,
- line: this.line,
- column: this.column,
- name: this.name });
- }
- }
- }
- };
-
- /**
- * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
- * each of `this.children`.
- *
- * @param aSep The separator.
- */
- SourceNode.prototype.join = function SourceNode_join(aSep) {
- var newChildren;
- var i;
- var len = this.children.length;
- if (len > 0) {
- newChildren = [];
- for (i = 0; i < len-1; i++) {
- newChildren.push(this.children[i]);
- newChildren.push(aSep);
- }
- newChildren.push(this.children[i]);
- this.children = newChildren;
- }
- return this;
- };
-
- /**
- * Call String.prototype.replace on the very right-most source snippet. Useful
- * for trimming whitespace from the end of a source node, etc.
- *
- * @param aPattern The pattern to replace.
- * @param aReplacement The thing to replace the pattern with.
- */
- SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
- var lastChild = this.children[this.children.length - 1];
- if (lastChild instanceof SourceNode) {
- lastChild.replaceRight(aPattern, aReplacement);
- }
- else if (typeof lastChild === 'string') {
- this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
- }
- else {
- this.children.push(''.replace(aPattern, aReplacement));
- }
- return this;
- };
-
- /**
- * Set the source content for a source file. This will be added to the SourceMapGenerator
- * in the sourcesContent field.
- *
- * @param aSourceFile The filename of the source file
- * @param aSourceContent The content of the source file
- */
- SourceNode.prototype.setSourceContent =
- function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
- this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
- };
-
- /**
- * Walk over the tree of SourceNodes. The walking function is called for each
- * source file content and is passed the filename and source content.
- *
- * @param aFn The traversal function.
- */
- SourceNode.prototype.walkSourceContents =
- function SourceNode_walkSourceContents(aFn) {
- for (var i = 0, len = this.children.length; i < len; i++) {
- if (this.children[i] instanceof SourceNode) {
- this.children[i].walkSourceContents(aFn);
- }
- }
-
- var sources = Object.keys(this.sourceContents);
- for (var i = 0, len = sources.length; i < len; i++) {
- aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
- }
- };
-
- /**
- * Return the string representation of this source node. Walks over the tree
- * and concatenates all the various snippets together to one string.
- */
- SourceNode.prototype.toString = function SourceNode_toString() {
- var str = "";
- this.walk(function (chunk) {
- str += chunk;
- });
- return str;
- };
-
- /**
- * Returns the string representation of this source node along with a source
- * map.
- */
- SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
- var generated = {
- code: "",
- line: 1,
- column: 0
- };
- var map = new SourceMapGenerator(aArgs);
- var sourceMappingActive = false;
- var lastOriginalSource = null;
- var lastOriginalLine = null;
- var lastOriginalColumn = null;
- var lastOriginalName = null;
- this.walk(function (chunk, original) {
- generated.code += chunk;
- if (original.source !== null
- && original.line !== null
- && original.column !== null) {
- if(lastOriginalSource !== original.source
- || lastOriginalLine !== original.line
- || lastOriginalColumn !== original.column
- || lastOriginalName !== original.name) {
- map.addMapping({
- source: original.source,
- original: {
- line: original.line,
- column: original.column
- },
- generated: {
- line: generated.line,
- column: generated.column
- },
- name: original.name
- });
- }
- lastOriginalSource = original.source;
- lastOriginalLine = original.line;
- lastOriginalColumn = original.column;
- lastOriginalName = original.name;
- sourceMappingActive = true;
- } else if (sourceMappingActive) {
- map.addMapping({
- generated: {
- line: generated.line,
- column: generated.column
- }
- });
- lastOriginalSource = null;
- sourceMappingActive = false;
- }
- chunk.split('').forEach(function (ch) {
- if (ch === '\n') {
- generated.line++;
- generated.column = 0;
- } else {
- generated.column++;
- }
- });
- });
- this.walkSourceContents(function (sourceFile, sourceContent) {
- map.setSourceContent(sourceFile, sourceContent);
- });
-
- return { code: generated.code, map: map };
- };
-
- exports.SourceNode = SourceNode;
-
-});
-
-},{"./source-map-generator":17,"./util":19,"amdefine":20}],19:[function(_dereq_,module,exports){
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
- var define = _dereq_('amdefine')(module, _dereq_);
-}
-define(function (_dereq_, exports, module) {
-
- /**
- * This is a helper function for getting values from parameter/options
- * objects.
- *
- * @param args The object we are extracting values from
- * @param name The name of the property we are getting.
- * @param defaultValue An optional value to return if the property is missing
- * from the object. If this is not specified and the property is missing, an
- * error will be thrown.
- */
- function getArg(aArgs, aName, aDefaultValue) {
- if (aName in aArgs) {
- return aArgs[aName];
- } else if (arguments.length === 3) {
- return aDefaultValue;
- } else {
- throw new Error('"' + aName + '" is a required argument.');
- }
- }
- exports.getArg = getArg;
-
- var urlRegexp = /([\w+\-.]+):\/\/((\w+:\w+)@)?([\w.]+)?(:(\d+))?(\S+)?/;
- var dataUrlRegexp = /^data:.+\,.+/;
-
- function urlParse(aUrl) {
- var match = aUrl.match(urlRegexp);
- if (!match) {
- return null;
- }
- return {
- scheme: match[1],
- auth: match[3],
- host: match[4],
- port: match[6],
- path: match[7]
- };
- }
- exports.urlParse = urlParse;
-
- function urlGenerate(aParsedUrl) {
- var url = aParsedUrl.scheme + "://";
- if (aParsedUrl.auth) {
- url += aParsedUrl.auth + "@"
- }
- if (aParsedUrl.host) {
- url += aParsedUrl.host;
- }
- if (aParsedUrl.port) {
- url += ":" + aParsedUrl.port
- }
- if (aParsedUrl.path) {
- url += aParsedUrl.path;
- }
- return url;
- }
- exports.urlGenerate = urlGenerate;
-
- function join(aRoot, aPath) {
- var url;
-
- if (aPath.match(urlRegexp) || aPath.match(dataUrlRegexp)) {
- return aPath;
- }
-
- if (aPath.charAt(0) === '/' && (url = urlParse(aRoot))) {
- url.path = aPath;
- return urlGenerate(url);
- }
-
- return aRoot.replace(/\/$/, '') + '/' + aPath;
- }
- exports.join = join;
-
- /**
- * Because behavior goes wacky when you set `__proto__` on objects, we
- * have to prefix all the strings in our set with an arbitrary character.
- *
- * See https://github.com/mozilla/source-map/pull/31 and
- * https://github.com/mozilla/source-map/issues/30
- *
- * @param String aStr
- */
- function toSetString(aStr) {
- return '$' + aStr;
- }
- exports.toSetString = toSetString;
-
- function fromSetString(aStr) {
- return aStr.substr(1);
- }
- exports.fromSetString = fromSetString;
-
- function relative(aRoot, aPath) {
- aRoot = aRoot.replace(/\/$/, '');
-
- var url = urlParse(aRoot);
- if (aPath.charAt(0) == "/" && url && url.path == "/") {
- return aPath.slice(1);
- }
-
- return aPath.indexOf(aRoot + '/') === 0
- ? aPath.substr(aRoot.length + 1)
- : aPath;
- }
- exports.relative = relative;
-
- function strcmp(aStr1, aStr2) {
- var s1 = aStr1 || "";
- var s2 = aStr2 || "";
- return (s1 > s2) - (s1 < s2);
- }
-
- /**
- * Comparator between two mappings where the original positions are compared.
- *
- * Optionally pass in `true` as `onlyCompareGenerated` to consider two
- * mappings with the same original source/line/column, but different generated
- * line and column the same. Useful when searching for a mapping with a
- * stubbed out mapping.
- */
- function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
- var cmp;
-
- cmp = strcmp(mappingA.source, mappingB.source);
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.originalLine - mappingB.originalLine;
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.originalColumn - mappingB.originalColumn;
- if (cmp || onlyCompareOriginal) {
- return cmp;
- }
-
- cmp = strcmp(mappingA.name, mappingB.name);
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.generatedLine - mappingB.generatedLine;
- if (cmp) {
- return cmp;
- }
-
- return mappingA.generatedColumn - mappingB.generatedColumn;
- };
- exports.compareByOriginalPositions = compareByOriginalPositions;
-
- /**
- * Comparator between two mappings where the generated positions are
- * compared.
- *
- * Optionally pass in `true` as `onlyCompareGenerated` to consider two
- * mappings with the same generated line and column, but different
- * source/name/original line and column the same. Useful when searching for a
- * mapping with a stubbed out mapping.
- */
- function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
- var cmp;
-
- cmp = mappingA.generatedLine - mappingB.generatedLine;
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.generatedColumn - mappingB.generatedColumn;
- if (cmp || onlyCompareGenerated) {
- return cmp;
- }
-
- cmp = strcmp(mappingA.source, mappingB.source);
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.originalLine - mappingB.originalLine;
- if (cmp) {
- return cmp;
- }
-
- cmp = mappingA.originalColumn - mappingB.originalColumn;
- if (cmp) {
- return cmp;
- }
-
- return strcmp(mappingA.name, mappingB.name);
- };
- exports.compareByGeneratedPositions = compareByGeneratedPositions;
-
-});
-
-},{"amdefine":20}],20:[function(_dereq_,module,exports){
-(function (process,__filename){
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
- 'use strict';
- var defineCache = {},
- loaderCache = {},
- alreadyCalled = false,
- path = _dereq_('path'),
- makeRequire, stringRequire;
-
- /**
- * Trims the . and .. from an array of path segments.
- * It will keep a leading path segment if a .. will become
- * the first path segment, to help with module name lookups,
- * which act like paths, but can be remapped. But the end result,
- * all paths that use this function should look normalized.
- * NOTE: this method MODIFIES the input array.
- * @param {Array} ary the array of path segments.
- */
- function trimDots(ary) {
- var i, part;
- for (i = 0; ary[i]; i+= 1) {
- part = ary[i];
- if (part === '.') {
- ary.splice(i, 1);
- i -= 1;
- } else if (part === '..') {
- if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
- //End of the line. Keep at least one non-dot
- //path segment at the front so it can be mapped
- //correctly to disk. Otherwise, there is likely
- //no path mapping for a path starting with '..'.
- //This can still fail, but catches the most reasonable
- //uses of ..
- break;
- } else if (i > 0) {
- ary.splice(i - 1, 2);
- i -= 2;
- }
- }
- }
- }
-
- function normalize(name, baseName) {
- var baseParts;
-
- //Adjust any relative paths.
- if (name && name.charAt(0) === '.') {
- //If have a base name, try to normalize against it,
- //otherwise, assume it is a top-level require that will
- //be relative to baseUrl in the end.
- if (baseName) {
- baseParts = baseName.split('/');
- baseParts = baseParts.slice(0, baseParts.length - 1);
- baseParts = baseParts.concat(name.split('/'));
- trimDots(baseParts);
- name = baseParts.join('/');
- }
- }
-
- return name;
- }
-
- /**
- * Create the normalize() function passed to a loader plugin's
- * normalize method.
- */
- function makeNormalize(relName) {
- return function (name) {
- return normalize(name, relName);
- };
- }
-
- function makeLoad(id) {
- function load(value) {
- loaderCache[id] = value;
- }
-
- load.fromText = function (id, text) {
- //This one is difficult because the text can/probably uses
- //define, and any relative paths and requires should be relative
- //to that id was it would be found on disk. But this would require
- //bootstrapping a module/require fairly deeply from node core.
- //Not sure how best to go about that yet.
- throw new Error('amdefine does not implement load.fromText');
- };
-
- return load;
- }
-
- makeRequire = function (systemRequire, exports, module, relId) {
- function amdRequire(deps, callback) {
- if (typeof deps === 'string') {
- //Synchronous, single module require('')
- return stringRequire(systemRequire, exports, module, deps, relId);
- } else {
- //Array of dependencies with a callback.
-
- //Convert the dependencies to modules.
- deps = deps.map(function (depName) {
- return stringRequire(systemRequire, exports, module, depName, relId);
- });
-
- //Wait for next tick to call back the require call.
- process.nextTick(function () {
- callback.apply(null, deps);
- });
- }
- }
-
- amdRequire.toUrl = function (filePath) {
- if (filePath.indexOf('.') === 0) {
- return normalize(filePath, path.dirname(module.filename));
- } else {
- return filePath;
- }
- };
-
- return amdRequire;
- };
-
- //Favor explicit value, passed in if the module wants to support Node 0.4.
- requireFn = requireFn || function req() {
- return module.require.apply(module, arguments);
- };
-
- function runFactory(id, deps, factory) {
- var r, e, m, result;
-
- if (id) {
- e = loaderCache[id] = {};
- m = {
- id: id,
- uri: __filename,
- exports: e
- };
- r = makeRequire(requireFn, e, m, id);
- } else {
- //Only support one define call per file
- if (alreadyCalled) {
- throw new Error('amdefine with no module ID cannot be called more than once per file.');
- }
- alreadyCalled = true;
-
- //Use the real variables from node
- //Use module.exports for exports, since
- //the exports in here is amdefine exports.
- e = module.exports;
- m = module;
- r = makeRequire(requireFn, e, m, module.id);
- }
-
- //If there are dependencies, they are strings, so need
- //to convert them to dependency values.
- if (deps) {
- deps = deps.map(function (depName) {
- return r(depName);
- });
- }
-
- //Call the factory with the right dependencies.
- if (typeof factory === 'function') {
- result = factory.apply(m.exports, deps);
- } else {
- result = factory;
- }
-
- if (result !== undefined) {
- m.exports = result;
- if (id) {
- loaderCache[id] = m.exports;
- }
- }
- }
-
- stringRequire = function (systemRequire, exports, module, id, relId) {
- //Split the ID by a ! so that
- var index = id.indexOf('!'),
- originalId = id,
- prefix, plugin;
-
- if (index === -1) {
- id = normalize(id, relId);
-
- //Straight module lookup. If it is one of the special dependencies,
- //deal with it, otherwise, delegate to node.
- if (id === 'require') {
- return makeRequire(systemRequire, exports, module, relId);
- } else if (id === 'exports') {
- return exports;
- } else if (id === 'module') {
- return module;
- } else if (loaderCache.hasOwnProperty(id)) {
- return loaderCache[id];
- } else if (defineCache[id]) {
- runFactory.apply(null, defineCache[id]);
- return loaderCache[id];
- } else {
- if(systemRequire) {
- return systemRequire(originalId);
- } else {
- throw new Error('No module with ID: ' + id);
- }
- }
- } else {
- //There is a plugin in play.
- prefix = id.substring(0, index);
- id = id.substring(index + 1, id.length);
-
- plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
- if (plugin.normalize) {
- id = plugin.normalize(id, makeNormalize(relId));
- } else {
- //Normalize the ID normally.
- id = normalize(id, relId);
- }
-
- if (loaderCache[id]) {
- return loaderCache[id];
- } else {
- plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
- return loaderCache[id];
- }
- }
- };
-
- //Create a define function specific to the module asking for amdefine.
- function define(id, deps, factory) {
- if (Array.isArray(id)) {
- factory = deps;
- deps = id;
- id = undefined;
- } else if (typeof id !== 'string') {
- factory = id;
- id = deps = undefined;
- }
-
- if (deps && !Array.isArray(deps)) {
- factory = deps;
- deps = undefined;
- }
-
- if (!deps) {
- deps = ['require', 'exports', 'module'];
- }
-
- //Set up properties for this module. If an ID, then use
- //internal cache. If no ID, then use the external variables
- //for this node module.
- if (id) {
- //Put the module in deep freeze until there is a
- //require call for it.
- defineCache[id] = [id, deps, factory];
- } else {
- runFactory(id, deps, factory);
- }
- }
-
- //define.require, which has access to all the values in the
- //cache. Useful for AMD modules that all have IDs in the file,
- //but need to finally export a value to node based on one of those
- //IDs.
- define.require = function (id) {
- if (loaderCache[id]) {
- return loaderCache[id];
- }
-
- if (defineCache[id]) {
- runFactory.apply(null, defineCache[id]);
- return loaderCache[id];
- }
- };
-
- define.amd = {};
-
- return define;
-}
-
-module.exports = amdefine;
-
-}).call(this,_dereq_('_process'),"/node_modules/jstransform/node_modules/source-map/node_modules/amdefine/amdefine.js")
-},{"_process":8,"path":7}],21:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-var docblockRe = /^\s*(\/\*\*(.|\r?\n)*?\*\/)/;
-var ltrimRe = /^\s*/;
-/**
- * @param {String} contents
- * @return {String}
- */
-function extract(contents) {
- var match = contents.match(docblockRe);
- if (match) {
- return match[0].replace(ltrimRe, '') || '';
- }
- return '';
-}
-
-
-var commentStartRe = /^\/\*\*?/;
-var commentEndRe = /\*+\/$/;
-var wsRe = /[\t ]+/g;
-var stringStartRe = /(\r?\n|^) *\*/g;
-var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
-var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
-
-/**
- * @param {String} contents
- * @return {Array}
- */
-function parse(docblock) {
- docblock = docblock
- .replace(commentStartRe, '')
- .replace(commentEndRe, '')
- .replace(wsRe, ' ')
- .replace(stringStartRe, '$1');
-
- // Normalize multi-line directives
- var prev = '';
- while (prev != docblock) {
- prev = docblock;
- docblock = docblock.replace(multilineRe, "\n$1 $2\n");
- }
- docblock = docblock.trim();
-
- var result = [];
- var match;
- while (match = propertyRe.exec(docblock)) {
- result.push([match[1], match[2]]);
- }
-
- return result;
-}
-
-/**
- * Same as parse but returns an object of prop: value instead of array of paris
- * If a property appers more than once the last one will be returned
- *
- * @param {String} contents
- * @return {Object}
- */
-function parseAsObject(docblock) {
- var pairs = parse(docblock);
- var result = {};
- for (var i = 0; i < pairs.length; i++) {
- result[pairs[i][0]] = pairs[i][1];
- }
- return result;
-}
-
-
-exports.extract = extract;
-exports.parse = parse;
-exports.parseAsObject = parseAsObject;
-
-},{}],22:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-
-/*jslint node: true*/
-"use strict";
-
-var esprima = _dereq_('esprima-fb');
-var utils = _dereq_('./utils');
-
-var getBoundaryNode = utils.getBoundaryNode;
-var declareIdentInScope = utils.declareIdentInLocalScope;
-var initScopeMetadata = utils.initScopeMetadata;
-var Syntax = esprima.Syntax;
-
-/**
- * @param {object} node
- * @param {object} parentNode
- * @return {boolean}
- */
-function _nodeIsClosureScopeBoundary(node, parentNode) {
- if (node.type === Syntax.Program) {
- return true;
- }
-
- var parentIsFunction =
- parentNode.type === Syntax.FunctionDeclaration
- || parentNode.type === Syntax.FunctionExpression
- || parentNode.type === Syntax.ArrowFunctionExpression;
-
- var parentIsCurlylessArrowFunc =
- parentNode.type === Syntax.ArrowFunctionExpression
- && node === parentNode.body;
-
- return parentIsFunction
- && (node.type === Syntax.BlockStatement || parentIsCurlylessArrowFunc);
-}
-
-function _nodeIsBlockScopeBoundary(node, parentNode) {
- if (node.type === Syntax.Program) {
- return false;
- }
-
- return node.type === Syntax.BlockStatement
- && parentNode.type === Syntax.CatchClause;
-}
-
-/**
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function traverse(node, path, state) {
- /*jshint -W004*/
- // Create a scope stack entry if this is the first node we've encountered in
- // its local scope
- var startIndex = null;
- var parentNode = path[0];
- if (!Array.isArray(node) && state.localScope.parentNode !== parentNode) {
- if (_nodeIsClosureScopeBoundary(node, parentNode)) {
- var scopeIsStrict = state.scopeIsStrict;
- if (!scopeIsStrict
- && (node.type === Syntax.BlockStatement
- || node.type === Syntax.Program)) {
- scopeIsStrict =
- node.body.length > 0
- && node.body[0].type === Syntax.ExpressionStatement
- && node.body[0].expression.type === Syntax.Literal
- && node.body[0].expression.value === 'use strict';
- }
-
- if (node.type === Syntax.Program) {
- startIndex = state.g.buffer.length;
- state = utils.updateState(state, {
- scopeIsStrict: scopeIsStrict
- });
- } else {
- startIndex = state.g.buffer.length + 1;
- state = utils.updateState(state, {
- localScope: {
- parentNode: parentNode,
- parentScope: state.localScope,
- identifiers: {},
- tempVarIndex: 0,
- tempVars: []
- },
- scopeIsStrict: scopeIsStrict
- });
-
- // All functions have an implicit 'arguments' object in scope
- declareIdentInScope('arguments', initScopeMetadata(node), state);
-
- // Include function arg identifiers in the scope boundaries of the
- // function
- if (parentNode.params.length > 0) {
- var param;
- var metadata = initScopeMetadata(parentNode, path.slice(1), path[0]);
- for (var i = 0; i < parentNode.params.length; i++) {
- param = parentNode.params[i];
- if (param.type === Syntax.Identifier) {
- declareIdentInScope(param.name, metadata, state);
- }
- }
- }
-
- // Include rest arg identifiers in the scope boundaries of their
- // functions
- if (parentNode.rest) {
- var metadata = initScopeMetadata(
- parentNode,
- path.slice(1),
- path[0]
- );
- declareIdentInScope(parentNode.rest.name, metadata, state);
- }
-
- // Named FunctionExpressions scope their name within the body block of
- // themselves only
- if (parentNode.type === Syntax.FunctionExpression && parentNode.id) {
- var metaData =
- initScopeMetadata(parentNode, path.parentNodeslice, parentNode);
- declareIdentInScope(parentNode.id.name, metaData, state);
- }
- }
-
- // Traverse and find all local identifiers in this closure first to
- // account for function/variable declaration hoisting
- collectClosureIdentsAndTraverse(node, path, state);
- }
-
- if (_nodeIsBlockScopeBoundary(node, parentNode)) {
- startIndex = state.g.buffer.length;
- state = utils.updateState(state, {
- localScope: {
- parentNode: parentNode,
- parentScope: state.localScope,
- identifiers: {},
- tempVarIndex: 0,
- tempVars: []
- }
- });
-
- if (parentNode.type === Syntax.CatchClause) {
- var metadata = initScopeMetadata(
- parentNode,
- path.slice(1),
- parentNode
- );
- declareIdentInScope(parentNode.param.name, metadata, state);
- }
- collectBlockIdentsAndTraverse(node, path, state);
- }
- }
-
- // Only catchup() before and after traversing a child node
- function traverser(node, path, state) {
- node.range && utils.catchup(node.range[0], state);
- traverse(node, path, state);
- node.range && utils.catchup(node.range[1], state);
- }
-
- utils.analyzeAndTraverse(walker, traverser, node, path, state);
-
- // Inject temp variables into the scope.
- if (startIndex !== null) {
- utils.injectTempVarDeclarations(state, startIndex);
- }
-}
-
-function collectClosureIdentsAndTraverse(node, path, state) {
- utils.analyzeAndTraverse(
- visitLocalClosureIdentifiers,
- collectClosureIdentsAndTraverse,
- node,
- path,
- state
- );
-}
-
-function collectBlockIdentsAndTraverse(node, path, state) {
- utils.analyzeAndTraverse(
- visitLocalBlockIdentifiers,
- collectBlockIdentsAndTraverse,
- node,
- path,
- state
- );
-}
-
-function visitLocalClosureIdentifiers(node, path, state) {
- var metaData;
- switch (node.type) {
- case Syntax.ArrowFunctionExpression:
- case Syntax.FunctionExpression:
- // Function expressions don't get their names (if there is one) added to
- // the closure scope they're defined in
- return false;
- case Syntax.ClassDeclaration:
- case Syntax.ClassExpression:
- case Syntax.FunctionDeclaration:
- if (node.id) {
- metaData = initScopeMetadata(getBoundaryNode(path), path.slice(), node);
- declareIdentInScope(node.id.name, metaData, state);
- }
- return false;
- case Syntax.VariableDeclarator:
- // Variables have function-local scope
- if (path[0].kind === 'var') {
- metaData = initScopeMetadata(getBoundaryNode(path), path.slice(), node);
- declareIdentInScope(node.id.name, metaData, state);
- }
- break;
- }
-}
-
-function visitLocalBlockIdentifiers(node, path, state) {
- // TODO: Support 'let' here...maybe...one day...or something...
- if (node.type === Syntax.CatchClause) {
- return false;
- }
-}
-
-function walker(node, path, state) {
- var visitors = state.g.visitors;
- for (var i = 0; i < visitors.length; i++) {
- if (visitors[i].test(node, path, state)) {
- return visitors[i](traverse, node, path, state);
- }
- }
-}
-
-var _astCache = {};
-
-function getAstForSource(source, options) {
- if (_astCache[source] && !options.disableAstCache) {
- return _astCache[source];
- }
- var ast = esprima.parse(source, {
- comment: true,
- loc: true,
- range: true,
- sourceType: options.sourceType
- });
- if (!options.disableAstCache) {
- _astCache[source] = ast;
- }
- return ast;
-}
-
-/**
- * Applies all available transformations to the source
- * @param {array} visitors
- * @param {string} source
- * @param {?object} options
- * @return {object}
- */
-function transform(visitors, source, options) {
- options = options || {};
- var ast;
- try {
- ast = getAstForSource(source, options);
- } catch (e) {
- e.message = 'Parse Error: ' + e.message;
- throw e;
- }
- var state = utils.createState(source, ast, options);
- state.g.visitors = visitors;
-
- if (options.sourceMap) {
- var SourceMapGenerator = _dereq_('source-map').SourceMapGenerator;
- state.g.sourceMap = new SourceMapGenerator({file: options.filename || 'transformed.js'});
- }
-
- traverse(ast, [], state);
- utils.catchup(source.length, state);
-
- var ret = {code: state.g.buffer, extra: state.g.extra};
- if (options.sourceMap) {
- ret.sourceMap = state.g.sourceMap;
- ret.sourceMapFilename = options.filename || 'source.js';
- }
- return ret;
-}
-
-exports.transform = transform;
-exports.Syntax = Syntax;
-
-},{"./utils":23,"esprima-fb":9,"source-map":11}],23:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-
-/*jslint node: true*/
-var Syntax = _dereq_('esprima-fb').Syntax;
-var leadingIndentRegexp = /(^|\n)( {2}|\t)/g;
-var nonWhiteRegexp = /(\S)/g;
-
-/**
- * A `state` object represents the state of the parser. It has "local" and
- * "global" parts. Global contains parser position, source, etc. Local contains
- * scope based properties like current class name. State should contain all the
- * info required for transformation. It's the only mandatory object that is
- * being passed to every function in transform chain.
- *
- * @param {string} source
- * @param {object} transformOptions
- * @return {object}
- */
-function createState(source, rootNode, transformOptions) {
- return {
- /**
- * A tree representing the current local scope (and its lexical scope chain)
- * Useful for tracking identifiers from parent scopes, etc.
- * @type {Object}
- */
- localScope: {
- parentNode: rootNode,
- parentScope: null,
- identifiers: {},
- tempVarIndex: 0,
- tempVars: []
- },
- /**
- * The name (and, if applicable, expression) of the super class
- * @type {Object}
- */
- superClass: null,
- /**
- * The namespace to use when munging identifiers
- * @type {String}
- */
- mungeNamespace: '',
- /**
- * Ref to the node for the current MethodDefinition
- * @type {Object}
- */
- methodNode: null,
- /**
- * Ref to the node for the FunctionExpression of the enclosing
- * MethodDefinition
- * @type {Object}
- */
- methodFuncNode: null,
- /**
- * Name of the enclosing class
- * @type {String}
- */
- className: null,
- /**
- * Whether we're currently within a `strict` scope
- * @type {Bool}
- */
- scopeIsStrict: null,
- /**
- * Indentation offset
- * @type {Number}
- */
- indentBy: 0,
- /**
- * Global state (not affected by updateState)
- * @type {Object}
- */
- g: {
- /**
- * A set of general options that transformations can consider while doing
- * a transformation:
- *
- * - minify
- * Specifies that transformation steps should do their best to minify
- * the output source when possible. This is useful for places where
- * minification optimizations are possible with higher-level context
- * info than what jsxmin can provide.
- *
- * For example, the ES6 class transform will minify munged private
- * variables if this flag is set.
- */
- opts: transformOptions,
- /**
- * Current position in the source code
- * @type {Number}
- */
- position: 0,
- /**
- * Auxiliary data to be returned by transforms
- * @type {Object}
- */
- extra: {},
- /**
- * Buffer containing the result
- * @type {String}
- */
- buffer: '',
- /**
- * Source that is being transformed
- * @type {String}
- */
- source: source,
-
- /**
- * Cached parsed docblock (see getDocblock)
- * @type {object}
- */
- docblock: null,
-
- /**
- * Whether the thing was used
- * @type {Boolean}
- */
- tagNamespaceUsed: false,
-
- /**
- * If using bolt xjs transformation
- * @type {Boolean}
- */
- isBolt: undefined,
-
- /**
- * Whether to record source map (expensive) or not
- * @type {SourceMapGenerator|null}
- */
- sourceMap: null,
-
- /**
- * Filename of the file being processed. Will be returned as a source
- * attribute in the source map
- */
- sourceMapFilename: 'source.js',
-
- /**
- * Only when source map is used: last line in the source for which
- * source map was generated
- * @type {Number}
- */
- sourceLine: 1,
-
- /**
- * Only when source map is used: last line in the buffer for which
- * source map was generated
- * @type {Number}
- */
- bufferLine: 1,
-
- /**
- * The top-level Program AST for the original file.
- */
- originalProgramAST: null,
-
- sourceColumn: 0,
- bufferColumn: 0
- }
- };
-}
-
-/**
- * Updates a copy of a given state with "update" and returns an updated state.
- *
- * @param {object} state
- * @param {object} update
- * @return {object}
- */
-function updateState(state, update) {
- var ret = Object.create(state);
- Object.keys(update).forEach(function(updatedKey) {
- ret[updatedKey] = update[updatedKey];
- });
- return ret;
-}
-
-/**
- * Given a state fill the resulting buffer from the original source up to
- * the end
- *
- * @param {number} end
- * @param {object} state
- * @param {?function} contentTransformer Optional callback to transform newly
- * added content.
- */
-function catchup(end, state, contentTransformer) {
- if (end < state.g.position) {
- // cannot move backwards
- return;
- }
- var source = state.g.source.substring(state.g.position, end);
- var transformed = updateIndent(source, state);
- if (state.g.sourceMap && transformed) {
- // record where we are
- state.g.sourceMap.addMapping({
- generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
- original: { line: state.g.sourceLine, column: state.g.sourceColumn },
- source: state.g.sourceMapFilename
- });
-
- // record line breaks in transformed source
- var sourceLines = source.split('\n');
- var transformedLines = transformed.split('\n');
- // Add line break mappings between last known mapping and the end of the
- // added piece. So for the code piece
- // (foo, bar);
- // > var x = 2;
- // > var b = 3;
- // var c =
- // only add lines marked with ">": 2, 3.
- for (var i = 1; i < sourceLines.length - 1; i++) {
- state.g.sourceMap.addMapping({
- generated: { line: state.g.bufferLine, column: 0 },
- original: { line: state.g.sourceLine, column: 0 },
- source: state.g.sourceMapFilename
- });
- state.g.sourceLine++;
- state.g.bufferLine++;
- }
- // offset for the last piece
- if (sourceLines.length > 1) {
- state.g.sourceLine++;
- state.g.bufferLine++;
- state.g.sourceColumn = 0;
- state.g.bufferColumn = 0;
- }
- state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
- state.g.bufferColumn +=
- transformedLines[transformedLines.length - 1].length;
- }
- state.g.buffer +=
- contentTransformer ? contentTransformer(transformed) : transformed;
- state.g.position = end;
-}
-
-/**
- * Returns original source for an AST node.
- * @param {object} node
- * @param {object} state
- * @return {string}
- */
-function getNodeSourceText(node, state) {
- return state.g.source.substring(node.range[0], node.range[1]);
-}
-
-function _replaceNonWhite(value) {
- return value.replace(nonWhiteRegexp, ' ');
-}
-
-/**
- * Removes all non-whitespace characters
- */
-function _stripNonWhite(value) {
- return value.replace(nonWhiteRegexp, '');
-}
-
-/**
- * Finds the position of the next instance of the specified syntactic char in
- * the pending source.
- *
- * NOTE: This will skip instances of the specified char if they sit inside a
- * comment body.
- *
- * NOTE: This function also assumes that the buffer's current position is not
- * already within a comment or a string. This is rarely the case since all
- * of the buffer-advancement utility methods tend to be used on syntactic
- * nodes' range values -- but it's a small gotcha that's worth mentioning.
- */
-function getNextSyntacticCharOffset(char, state) {
- var pendingSource = state.g.source.substring(state.g.position);
- var pendingSourceLines = pendingSource.split('\n');
-
- var charOffset = 0;
- var line;
- var withinBlockComment = false;
- var withinString = false;
- lineLoop: while ((line = pendingSourceLines.shift()) !== undefined) {
- var lineEndPos = charOffset + line.length;
- charLoop: for (; charOffset < lineEndPos; charOffset++) {
- var currChar = pendingSource[charOffset];
- if (currChar === '"' || currChar === '\'') {
- withinString = !withinString;
- continue charLoop;
- } else if (withinString) {
- continue charLoop;
- } else if (charOffset + 1 < lineEndPos) {
- var nextTwoChars = currChar + line[charOffset + 1];
- if (nextTwoChars === '//') {
- charOffset = lineEndPos + 1;
- continue lineLoop;
- } else if (nextTwoChars === '/*') {
- withinBlockComment = true;
- charOffset += 1;
- continue charLoop;
- } else if (nextTwoChars === '*/') {
- withinBlockComment = false;
- charOffset += 1;
- continue charLoop;
- }
- }
-
- if (!withinBlockComment && currChar === char) {
- return charOffset + state.g.position;
- }
- }
-
- // Account for '\n'
- charOffset++;
- withinString = false;
- }
-
- throw new Error('`' + char + '` not found!');
-}
-
-/**
- * Catches up as `catchup` but replaces non-whitespace chars with spaces.
- */
-function catchupWhiteOut(end, state) {
- catchup(end, state, _replaceNonWhite);
-}
-
-/**
- * Catches up as `catchup` but removes all non-whitespace characters.
- */
-function catchupWhiteSpace(end, state) {
- catchup(end, state, _stripNonWhite);
-}
-
-/**
- * Removes all non-newline characters
- */
-var reNonNewline = /[^\n]/g;
-function stripNonNewline(value) {
- return value.replace(reNonNewline, function() {
- return '';
- });
-}
-
-/**
- * Catches up as `catchup` but removes all non-newline characters.
- *
- * Equivalent to appending as many newlines as there are in the original source
- * between the current position and `end`.
- */
-function catchupNewlines(end, state) {
- catchup(end, state, stripNonNewline);
-}
-
-
-/**
- * Same as catchup but does not touch the buffer
- *
- * @param {number} end
- * @param {object} state
- */
-function move(end, state) {
- // move the internal cursors
- if (state.g.sourceMap) {
- if (end < state.g.position) {
- state.g.position = 0;
- state.g.sourceLine = 1;
- state.g.sourceColumn = 0;
- }
-
- var source = state.g.source.substring(state.g.position, end);
- var sourceLines = source.split('\n');
- if (sourceLines.length > 1) {
- state.g.sourceLine += sourceLines.length - 1;
- state.g.sourceColumn = 0;
- }
- state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
- }
- state.g.position = end;
-}
-
-/**
- * Appends a string of text to the buffer
- *
- * @param {string} str
- * @param {object} state
- */
-function append(str, state) {
- if (state.g.sourceMap && str) {
- state.g.sourceMap.addMapping({
- generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
- original: { line: state.g.sourceLine, column: state.g.sourceColumn },
- source: state.g.sourceMapFilename
- });
- var transformedLines = str.split('\n');
- if (transformedLines.length > 1) {
- state.g.bufferLine += transformedLines.length - 1;
- state.g.bufferColumn = 0;
- }
- state.g.bufferColumn +=
- transformedLines[transformedLines.length - 1].length;
- }
- state.g.buffer += str;
-}
-
-/**
- * Update indent using state.indentBy property. Indent is measured in
- * double spaces. Updates a single line only.
- *
- * @param {string} str
- * @param {object} state
- * @return {string}
- */
-function updateIndent(str, state) {
- /*jshint -W004*/
- var indentBy = state.indentBy;
- if (indentBy < 0) {
- for (var i = 0; i < -indentBy; i++) {
- str = str.replace(leadingIndentRegexp, '$1');
- }
- } else {
- for (var i = 0; i < indentBy; i++) {
- str = str.replace(leadingIndentRegexp, '$1$2$2');
- }
- }
- return str;
-}
-
-/**
- * Calculates indent from the beginning of the line until "start" or the first
- * character before start.
- * @example
- * " foo.bar()"
- * ^
- * start
- * indent will be " "
- *
- * @param {number} start
- * @param {object} state
- * @return {string}
- */
-function indentBefore(start, state) {
- var end = start;
- start = start - 1;
-
- while (start > 0 && state.g.source[start] != '\n') {
- if (!state.g.source[start].match(/[ \t]/)) {
- end = start;
- }
- start--;
- }
- return state.g.source.substring(start + 1, end);
-}
-
-function getDocblock(state) {
- if (!state.g.docblock) {
- var docblock = _dereq_('./docblock');
- state.g.docblock =
- docblock.parseAsObject(docblock.extract(state.g.source));
- }
- return state.g.docblock;
-}
-
-function identWithinLexicalScope(identName, state, stopBeforeNode) {
- var currScope = state.localScope;
- while (currScope) {
- if (currScope.identifiers[identName] !== undefined) {
- return true;
- }
-
- if (stopBeforeNode && currScope.parentNode === stopBeforeNode) {
- break;
- }
-
- currScope = currScope.parentScope;
- }
- return false;
-}
-
-function identInLocalScope(identName, state) {
- return state.localScope.identifiers[identName] !== undefined;
-}
-
-/**
- * @param {object} boundaryNode
- * @param {?array} path
- * @return {?object} node
- */
-function initScopeMetadata(boundaryNode, path, node) {
- return {
- boundaryNode: boundaryNode,
- bindingPath: path,
- bindingNode: node
- };
-}
-
-function declareIdentInLocalScope(identName, metaData, state) {
- state.localScope.identifiers[identName] = {
- boundaryNode: metaData.boundaryNode,
- path: metaData.bindingPath,
- node: metaData.bindingNode,
- state: Object.create(state)
- };
-}
-
-function getLexicalBindingMetadata(identName, state) {
- var currScope = state.localScope;
- while (currScope) {
- if (currScope.identifiers[identName] !== undefined) {
- return currScope.identifiers[identName];
- }
-
- currScope = currScope.parentScope;
- }
-}
-
-function getLocalBindingMetadata(identName, state) {
- return state.localScope.identifiers[identName];
-}
-
-/**
- * Apply the given analyzer function to the current node. If the analyzer
- * doesn't return false, traverse each child of the current node using the given
- * traverser function.
- *
- * @param {function} analyzer
- * @param {function} traverser
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function analyzeAndTraverse(analyzer, traverser, node, path, state) {
- if (node.type) {
- if (analyzer(node, path, state) === false) {
- return;
- }
- path.unshift(node);
- }
-
- getOrderedChildren(node).forEach(function(child) {
- traverser(child, path, state);
- });
-
- node.type && path.shift();
-}
-
-/**
- * It is crucial that we traverse in order, or else catchup() on a later
- * node that is processed out of order can move the buffer past a node
- * that we haven't handled yet, preventing us from modifying that node.
- *
- * This can happen when a node has multiple properties containing children.
- * For example, XJSElement nodes have `openingElement`, `closingElement` and
- * `children`. If we traverse `openingElement`, then `closingElement`, then
- * when we get to `children`, the buffer has already caught up to the end of
- * the closing element, after the children.
- *
- * This is basically a Schwartzian transform. Collects an array of children,
- * each one represented as [child, startIndex]; sorts the array by start
- * index; then traverses the children in that order.
- */
-function getOrderedChildren(node) {
- var queue = [];
- for (var key in node) {
- if (node.hasOwnProperty(key)) {
- enqueueNodeWithStartIndex(queue, node[key]);
- }
- }
- queue.sort(function(a, b) { return a[1] - b[1]; });
- return queue.map(function(pair) { return pair[0]; });
-}
-
-/**
- * Helper function for analyzeAndTraverse which queues up all of the children
- * of the given node.
- *
- * Children can also be found in arrays, so we basically want to merge all of
- * those arrays together so we can sort them and then traverse the children
- * in order.
- *
- * One example is the Program node. It contains `body` and `comments`, both
- * arrays. Lexographically, comments are interspersed throughout the body
- * nodes, but esprima's AST groups them together.
- */
-function enqueueNodeWithStartIndex(queue, node) {
- if (typeof node !== 'object' || node === null) {
- return;
- }
- if (node.range) {
- queue.push([node, node.range[0]]);
- } else if (Array.isArray(node)) {
- for (var ii = 0; ii < node.length; ii++) {
- enqueueNodeWithStartIndex(queue, node[ii]);
- }
- }
-}
-
-/**
- * Checks whether a node or any of its sub-nodes contains
- * a syntactic construct of the passed type.
- * @param {object} node - AST node to test.
- * @param {string} type - node type to lookup.
- */
-function containsChildOfType(node, type) {
- return containsChildMatching(node, function(node) {
- return node.type === type;
- });
-}
-
-function containsChildMatching(node, matcher) {
- var foundMatchingChild = false;
- function nodeTypeAnalyzer(node) {
- if (matcher(node) === true) {
- foundMatchingChild = true;
- return false;
- }
- }
- function nodeTypeTraverser(child, path, state) {
- if (!foundMatchingChild) {
- foundMatchingChild = containsChildMatching(child, matcher);
- }
- }
- analyzeAndTraverse(
- nodeTypeAnalyzer,
- nodeTypeTraverser,
- node,
- []
- );
- return foundMatchingChild;
-}
-
-var scopeTypes = {};
-scopeTypes[Syntax.ArrowFunctionExpression] = true;
-scopeTypes[Syntax.FunctionExpression] = true;
-scopeTypes[Syntax.FunctionDeclaration] = true;
-scopeTypes[Syntax.Program] = true;
-
-function getBoundaryNode(path) {
- for (var ii = 0; ii < path.length; ++ii) {
- if (scopeTypes[path[ii].type]) {
- return path[ii];
- }
- }
- throw new Error(
- 'Expected to find a node with one of the following types in path:\n' +
- JSON.stringify(Object.keys(scopeTypes))
- );
-}
-
-function getTempVar(tempVarIndex) {
- return '$__' + tempVarIndex;
-}
-
-function injectTempVar(state) {
- var tempVar = '$__' + (state.localScope.tempVarIndex++);
- state.localScope.tempVars.push(tempVar);
- return tempVar;
-}
-
-function injectTempVarDeclarations(state, index) {
- if (state.localScope.tempVars.length) {
- state.g.buffer =
- state.g.buffer.slice(0, index) +
- 'var ' + state.localScope.tempVars.join(', ') + ';' +
- state.g.buffer.slice(index);
- state.localScope.tempVars = [];
- }
-}
-
-exports.analyzeAndTraverse = analyzeAndTraverse;
-exports.append = append;
-exports.catchup = catchup;
-exports.catchupNewlines = catchupNewlines;
-exports.catchupWhiteOut = catchupWhiteOut;
-exports.catchupWhiteSpace = catchupWhiteSpace;
-exports.containsChildMatching = containsChildMatching;
-exports.containsChildOfType = containsChildOfType;
-exports.createState = createState;
-exports.declareIdentInLocalScope = declareIdentInLocalScope;
-exports.getBoundaryNode = getBoundaryNode;
-exports.getDocblock = getDocblock;
-exports.getLexicalBindingMetadata = getLexicalBindingMetadata;
-exports.getLocalBindingMetadata = getLocalBindingMetadata;
-exports.getNextSyntacticCharOffset = getNextSyntacticCharOffset;
-exports.getNodeSourceText = getNodeSourceText;
-exports.getOrderedChildren = getOrderedChildren;
-exports.getTempVar = getTempVar;
-exports.identInLocalScope = identInLocalScope;
-exports.identWithinLexicalScope = identWithinLexicalScope;
-exports.indentBefore = indentBefore;
-exports.initScopeMetadata = initScopeMetadata;
-exports.injectTempVar = injectTempVar;
-exports.injectTempVarDeclarations = injectTempVarDeclarations;
-exports.move = move;
-exports.scopeTypes = scopeTypes;
-exports.updateIndent = updateIndent;
-exports.updateState = updateState;
-
-},{"./docblock":21,"esprima-fb":9}],24:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*global exports:true*/
-
-/**
- * Desugars ES6 Arrow functions to ES3 function expressions.
- * If the function contains `this` expression -- automatically
- * binds the function to current value of `this`.
- *
- * Single parameter, simple expression:
- *
- * [1, 2, 3].map(x => x * x);
- *
- * [1, 2, 3].map(function(x) { return x * x; });
- *
- * Several parameters, complex block:
- *
- * this.users.forEach((user, idx) => {
- * return this.isActive(idx) && this.send(user);
- * });
- *
- * this.users.forEach(function(user, idx) {
- * return this.isActive(idx) && this.send(user);
- * }.bind(this));
- *
- */
-var restParamVisitors = _dereq_('./es6-rest-param-visitors');
-var destructuringVisitors = _dereq_('./es6-destructuring-visitors');
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-/**
- * @public
- */
-function visitArrowFunction(traverse, node, path, state) {
- var notInExpression = (path[0].type === Syntax.ExpressionStatement);
-
- // Wrap a function into a grouping operator, if it's not
- // in the expression position.
- if (notInExpression) {
- utils.append('(', state);
- }
-
- utils.append('function', state);
- renderParams(traverse, node, path, state);
-
- // Skip arrow.
- utils.catchupWhiteSpace(node.body.range[0], state);
-
- var renderBody = node.body.type == Syntax.BlockStatement
- ? renderStatementBody
- : renderExpressionBody;
-
- path.unshift(node);
- renderBody(traverse, node, path, state);
- path.shift();
-
- // Bind the function only if `this` value is used
- // inside it or inside any sub-expression.
- var containsBindingSyntax =
- utils.containsChildMatching(node.body, function(node) {
- return node.type === Syntax.ThisExpression
- || (node.type === Syntax.Identifier
- && node.name === "super");
- });
-
- if (containsBindingSyntax) {
- utils.append('.bind(this)', state);
- }
-
- utils.catchupWhiteSpace(node.range[1], state);
-
- // Close wrapper if not in the expression.
- if (notInExpression) {
- utils.append(')', state);
- }
-
- return false;
-}
-
-function renderParams(traverse, node, path, state) {
- // To preserve inline typechecking directives, we
- // distinguish between parens-free and paranthesized single param.
- if (isParensFreeSingleParam(node, state) || !node.params.length) {
- utils.append('(', state);
- }
- if (node.params.length !== 0) {
- path.unshift(node);
- traverse(node.params, path, state);
- path.unshift();
- }
- utils.append(')', state);
-}
-
-function isParensFreeSingleParam(node, state) {
- return node.params.length === 1 &&
- state.g.source[state.g.position] !== '(';
-}
-
-function renderExpressionBody(traverse, node, path, state) {
- // Wrap simple expression bodies into a block
- // with explicit return statement.
- utils.append('{', state);
-
- // Special handling of rest param.
- if (node.rest) {
- utils.append(
- restParamVisitors.renderRestParamSetup(node, state),
- state
- );
- }
-
- // Special handling of destructured params.
- destructuringVisitors.renderDestructuredComponents(
- node,
- utils.updateState(state, {
- localScope: {
- parentNode: state.parentNode,
- parentScope: state.parentScope,
- identifiers: state.identifiers,
- tempVarIndex: 0
- }
- })
- );
-
- utils.append('return ', state);
- renderStatementBody(traverse, node, path, state);
- utils.append(';}', state);
-}
-
-function renderStatementBody(traverse, node, path, state) {
- traverse(node.body, path, state);
- utils.catchup(node.body.range[1], state);
-}
-
-visitArrowFunction.test = function(node, path, state) {
- return node.type === Syntax.ArrowFunctionExpression;
-};
-
-exports.visitorList = [
- visitArrowFunction
-];
-
-
-},{"../src/utils":23,"./es6-destructuring-visitors":27,"./es6-rest-param-visitors":30,"esprima-fb":9}],25:[function(_dereq_,module,exports){
-/**
- * Copyright 2004-present Facebook. All Rights Reserved.
- */
-/*global exports:true*/
-
-/**
- * Implements ES6 call spread.
- *
- * instance.method(a, b, c, ...d)
- *
- * instance.method.apply(instance, [a, b, c].concat(d))
- *
- */
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-function process(traverse, node, path, state) {
- utils.move(node.range[0], state);
- traverse(node, path, state);
- utils.catchup(node.range[1], state);
-}
-
-function visitCallSpread(traverse, node, path, state) {
- utils.catchup(node.range[0], state);
-
- if (node.type === Syntax.NewExpression) {
- // Input = new Set(1, 2, ...list)
- // Output = new (Function.prototype.bind.apply(Set, [null, 1, 2].concat(list)))
- utils.append('new (Function.prototype.bind.apply(', state);
- process(traverse, node.callee, path, state);
- } else if (node.callee.type === Syntax.MemberExpression) {
- // Input = get().fn(1, 2, ...more)
- // Output = (_ = get()).fn.apply(_, [1, 2].apply(more))
- var tempVar = utils.injectTempVar(state);
- utils.append('(' + tempVar + ' = ', state);
- process(traverse, node.callee.object, path, state);
- utils.append(')', state);
- if (node.callee.property.type === Syntax.Identifier) {
- utils.append('.', state);
- process(traverse, node.callee.property, path, state);
- } else {
- utils.append('[', state);
- process(traverse, node.callee.property, path, state);
- utils.append(']', state);
- }
- utils.append('.apply(' + tempVar, state);
- } else {
- // Input = max(1, 2, ...list)
- // Output = max.apply(null, [1, 2].concat(list))
- var needsToBeWrappedInParenthesis =
- node.callee.type === Syntax.FunctionDeclaration ||
- node.callee.type === Syntax.FunctionExpression;
- if (needsToBeWrappedInParenthesis) {
- utils.append('(', state);
- }
- process(traverse, node.callee, path, state);
- if (needsToBeWrappedInParenthesis) {
- utils.append(')', state);
- }
- utils.append('.apply(null', state);
- }
- utils.append(', ', state);
-
- var args = node.arguments.slice();
- var spread = args.pop();
- if (args.length || node.type === Syntax.NewExpression) {
- utils.append('[', state);
- if (node.type === Syntax.NewExpression) {
- utils.append('null' + (args.length ? ', ' : ''), state);
- }
- while (args.length) {
- var arg = args.shift();
- utils.move(arg.range[0], state);
- traverse(arg, path, state);
- if (args.length) {
- utils.catchup(args[0].range[0], state);
- } else {
- utils.catchup(arg.range[1], state);
- }
- }
- utils.append('].concat(', state);
- process(traverse, spread.argument, path, state);
- utils.append(')', state);
- } else {
- process(traverse, spread.argument, path, state);
- }
- utils.append(node.type === Syntax.NewExpression ? '))' : ')', state);
-
- utils.move(node.range[1], state);
- return false;
-}
-
-visitCallSpread.test = function(node, path, state) {
- return (
- (
- node.type === Syntax.CallExpression ||
- node.type === Syntax.NewExpression
- ) &&
- node.arguments.length > 0 &&
- node.arguments[node.arguments.length - 1].type === Syntax.SpreadElement
- );
-};
-
-exports.visitorList = [
- visitCallSpread
-];
-
-},{"../src/utils":23,"esprima-fb":9}],26:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node:true*/
-
-/**
- * @typechecks
- */
-'use strict';
-
-var base62 = _dereq_('base62');
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-var reservedWordsHelper = _dereq_('./reserved-words-helper');
-
-var declareIdentInLocalScope = utils.declareIdentInLocalScope;
-var initScopeMetadata = utils.initScopeMetadata;
-
-var SUPER_PROTO_IDENT_PREFIX = '____SuperProtoOf';
-
-var _anonClassUUIDCounter = 0;
-var _mungedSymbolMaps = {};
-
-function resetSymbols() {
- _anonClassUUIDCounter = 0;
- _mungedSymbolMaps = {};
-}
-
-/**
- * Used to generate a unique class for use with code-gens for anonymous class
- * expressions.
- *
- * @param {object} state
- * @return {string}
- */
-function _generateAnonymousClassName(state) {
- var mungeNamespace = state.mungeNamespace || '';
- return '____Class' + mungeNamespace + base62.encode(_anonClassUUIDCounter++);
-}
-
-/**
- * Given an identifier name, munge it using the current state's mungeNamespace.
- *
- * @param {string} identName
- * @param {object} state
- * @return {string}
- */
-function _getMungedName(identName, state) {
- var mungeNamespace = state.mungeNamespace;
- var shouldMinify = state.g.opts.minify;
-
- if (shouldMinify) {
- if (!_mungedSymbolMaps[mungeNamespace]) {
- _mungedSymbolMaps[mungeNamespace] = {
- symbolMap: {},
- identUUIDCounter: 0
- };
- }
-
- var symbolMap = _mungedSymbolMaps[mungeNamespace].symbolMap;
- if (!symbolMap[identName]) {
- symbolMap[identName] =
- base62.encode(_mungedSymbolMaps[mungeNamespace].identUUIDCounter++);
- }
- identName = symbolMap[identName];
- }
- return '$' + mungeNamespace + identName;
-}
-
-/**
- * Extracts super class information from a class node.
- *
- * Information includes name of the super class and/or the expression string
- * (if extending from an expression)
- *
- * @param {object} node
- * @param {object} state
- * @return {object}
- */
-function _getSuperClassInfo(node, state) {
- var ret = {
- name: null,
- expression: null
- };
- if (node.superClass) {
- if (node.superClass.type === Syntax.Identifier) {
- ret.name = node.superClass.name;
- } else {
- // Extension from an expression
- ret.name = _generateAnonymousClassName(state);
- ret.expression = state.g.source.substring(
- node.superClass.range[0],
- node.superClass.range[1]
- );
- }
- }
- return ret;
-}
-
-/**
- * Used with .filter() to find the constructor method in a list of
- * MethodDefinition nodes.
- *
- * @param {object} classElement
- * @return {boolean}
- */
-function _isConstructorMethod(classElement) {
- return classElement.type === Syntax.MethodDefinition &&
- classElement.key.type === Syntax.Identifier &&
- classElement.key.name === 'constructor';
-}
-
-/**
- * @param {object} node
- * @param {object} state
- * @return {boolean}
- */
-function _shouldMungeIdentifier(node, state) {
- return (
- !!state.methodFuncNode &&
- !utils.getDocblock(state).hasOwnProperty('preventMunge') &&
- /^_(?!_)/.test(node.name)
- );
-}
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitClassMethod(traverse, node, path, state) {
- if (!state.g.opts.es5 && (node.kind === 'get' || node.kind === 'set')) {
- throw new Error(
- 'This transform does not support ' + node.kind + 'ter methods for ES6 ' +
- 'classes. (line: ' + node.loc.start.line + ', col: ' +
- node.loc.start.column + ')'
- );
- }
- state = utils.updateState(state, {
- methodNode: node
- });
- utils.catchup(node.range[0], state);
- path.unshift(node);
- traverse(node.value, path, state);
- path.shift();
- return false;
-}
-visitClassMethod.test = function(node, path, state) {
- return node.type === Syntax.MethodDefinition;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitClassFunctionExpression(traverse, node, path, state) {
- var methodNode = path[0];
- var isGetter = methodNode.kind === 'get';
- var isSetter = methodNode.kind === 'set';
-
- state = utils.updateState(state, {
- methodFuncNode: node
- });
-
- if (methodNode.key.name === 'constructor') {
- utils.append('function ' + state.className, state);
- } else {
- var methodAccessorComputed = false;
- var methodAccessor;
- var prototypeOrStatic = methodNode["static"] ? '' : '.prototype';
- var objectAccessor = state.className + prototypeOrStatic;
-
- if (methodNode.key.type === Syntax.Identifier) {
- // foo() {}
- methodAccessor = methodNode.key.name;
- if (_shouldMungeIdentifier(methodNode.key, state)) {
- methodAccessor = _getMungedName(methodAccessor, state);
- }
- if (isGetter || isSetter) {
- methodAccessor = JSON.stringify(methodAccessor);
- } else if (reservedWordsHelper.isReservedWord(methodAccessor)) {
- methodAccessorComputed = true;
- methodAccessor = JSON.stringify(methodAccessor);
- }
- } else if (methodNode.key.type === Syntax.Literal) {
- // 'foo bar'() {} | get 'foo bar'() {} | set 'foo bar'() {}
- methodAccessor = JSON.stringify(methodNode.key.value);
- methodAccessorComputed = true;
- }
-
- if (isSetter || isGetter) {
- utils.append(
- 'Object.defineProperty(' +
- objectAccessor + ',' +
- methodAccessor + ',' +
- '{configurable:true,' +
- methodNode.kind + ':function',
- state
- );
- } else {
- if (state.g.opts.es3) {
- if (methodAccessorComputed) {
- methodAccessor = '[' + methodAccessor + ']';
- } else {
- methodAccessor = '.' + methodAccessor;
- }
- utils.append(
- objectAccessor +
- methodAccessor + '=function' + (node.generator ? '*' : ''),
- state
- );
- } else {
- if (!methodAccessorComputed) {
- methodAccessor = JSON.stringify(methodAccessor);
- }
- utils.append(
- 'Object.defineProperty(' +
- objectAccessor + ',' +
- methodAccessor + ',' +
- '{writable:true,configurable:true,' +
- 'value:function' + (node.generator ? '*' : ''),
- state
- );
- }
- }
- }
- utils.move(methodNode.key.range[1], state);
- utils.append('(', state);
-
- var params = node.params;
- if (params.length > 0) {
- utils.catchupNewlines(params[0].range[0], state);
- for (var i = 0; i < params.length; i++) {
- utils.catchup(node.params[i].range[0], state);
- path.unshift(node);
- traverse(params[i], path, state);
- path.shift();
- }
- }
-
- var closingParenPosition = utils.getNextSyntacticCharOffset(')', state);
- utils.catchupWhiteSpace(closingParenPosition, state);
-
- var openingBracketPosition = utils.getNextSyntacticCharOffset('{', state);
- utils.catchup(openingBracketPosition + 1, state);
-
- if (!state.scopeIsStrict) {
- utils.append('"use strict";', state);
- state = utils.updateState(state, {
- scopeIsStrict: true
- });
- }
- utils.move(node.body.range[0] + '{'.length, state);
-
- path.unshift(node);
- traverse(node.body, path, state);
- path.shift();
- utils.catchup(node.body.range[1], state);
-
- if (methodNode.key.name !== 'constructor') {
- if (isGetter || isSetter || !state.g.opts.es3) {
- utils.append('})', state);
- }
- utils.append(';', state);
- }
- return false;
-}
-visitClassFunctionExpression.test = function(node, path, state) {
- return node.type === Syntax.FunctionExpression
- && path[0].type === Syntax.MethodDefinition;
-};
-
-function visitClassMethodParam(traverse, node, path, state) {
- var paramName = node.name;
- if (_shouldMungeIdentifier(node, state)) {
- paramName = _getMungedName(node.name, state);
- }
- utils.append(paramName, state);
- utils.move(node.range[1], state);
-}
-visitClassMethodParam.test = function(node, path, state) {
- if (!path[0] || !path[1]) {
- return;
- }
-
- var parentFuncExpr = path[0];
- var parentClassMethod = path[1];
-
- return parentFuncExpr.type === Syntax.FunctionExpression
- && parentClassMethod.type === Syntax.MethodDefinition
- && node.type === Syntax.Identifier;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function _renderClassBody(traverse, node, path, state) {
- var className = state.className;
- var superClass = state.superClass;
-
- // Set up prototype of constructor on same line as `extends` for line-number
- // preservation. This relies on function-hoisting if a constructor function is
- // defined in the class body.
- if (superClass.name) {
- // If the super class is an expression, we need to memoize the output of the
- // expression into the generated class name variable and use that to refer
- // to the super class going forward. Example:
- //
- // class Foo extends mixin(Bar, Baz) {}
- // --transforms to--
- // function Foo() {} var ____Class0Blah = mixin(Bar, Baz);
- if (superClass.expression !== null) {
- utils.append(
- 'var ' + superClass.name + '=' + superClass.expression + ';',
- state
- );
- }
-
- var keyName = superClass.name + '____Key';
- var keyNameDeclarator = '';
- if (!utils.identWithinLexicalScope(keyName, state)) {
- keyNameDeclarator = 'var ';
- declareIdentInLocalScope(keyName, initScopeMetadata(node), state);
- }
- utils.append(
- 'for(' + keyNameDeclarator + keyName + ' in ' + superClass.name + '){' +
- 'if(' + superClass.name + '.hasOwnProperty(' + keyName + ')){' +
- className + '[' + keyName + ']=' +
- superClass.name + '[' + keyName + '];' +
- '}' +
- '}',
- state
- );
-
- var superProtoIdentStr = SUPER_PROTO_IDENT_PREFIX + superClass.name;
- if (!utils.identWithinLexicalScope(superProtoIdentStr, state)) {
- utils.append(
- 'var ' + superProtoIdentStr + '=' + superClass.name + '===null?' +
- 'null:' + superClass.name + '.prototype;',
- state
- );
- declareIdentInLocalScope(superProtoIdentStr, initScopeMetadata(node), state);
- }
-
- utils.append(
- className + '.prototype=Object.create(' + superProtoIdentStr + ');',
- state
- );
- utils.append(
- className + '.prototype.constructor=' + className + ';',
- state
- );
- utils.append(
- className + '.__superConstructor__=' + superClass.name + ';',
- state
- );
- }
-
- // If there's no constructor method specified in the class body, create an
- // empty constructor function at the top (same line as the class keyword)
- if (!node.body.body.filter(_isConstructorMethod).pop()) {
- utils.append('function ' + className + '(){', state);
- if (!state.scopeIsStrict) {
- utils.append('"use strict";', state);
- }
- if (superClass.name) {
- utils.append(
- 'if(' + superClass.name + '!==null){' +
- superClass.name + '.apply(this,arguments);}',
- state
- );
- }
- utils.append('}', state);
- }
-
- utils.move(node.body.range[0] + '{'.length, state);
- traverse(node.body, path, state);
- utils.catchupWhiteSpace(node.range[1], state);
-}
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitClassDeclaration(traverse, node, path, state) {
- var className = node.id.name;
- var superClass = _getSuperClassInfo(node, state);
-
- state = utils.updateState(state, {
- mungeNamespace: className,
- className: className,
- superClass: superClass
- });
-
- _renderClassBody(traverse, node, path, state);
-
- return false;
-}
-visitClassDeclaration.test = function(node, path, state) {
- return node.type === Syntax.ClassDeclaration;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitClassExpression(traverse, node, path, state) {
- var className = node.id && node.id.name || _generateAnonymousClassName(state);
- var superClass = _getSuperClassInfo(node, state);
-
- utils.append('(function(){', state);
-
- state = utils.updateState(state, {
- mungeNamespace: className,
- className: className,
- superClass: superClass
- });
-
- _renderClassBody(traverse, node, path, state);
-
- utils.append('return ' + className + ';})()', state);
- return false;
-}
-visitClassExpression.test = function(node, path, state) {
- return node.type === Syntax.ClassExpression;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitPrivateIdentifier(traverse, node, path, state) {
- utils.append(_getMungedName(node.name, state), state);
- utils.move(node.range[1], state);
-}
-visitPrivateIdentifier.test = function(node, path, state) {
- if (node.type === Syntax.Identifier && _shouldMungeIdentifier(node, state)) {
- // Always munge non-computed properties of MemberExpressions
- // (a la preventing access of properties of unowned objects)
- if (path[0].type === Syntax.MemberExpression && path[0].object !== node
- && path[0].computed === false) {
- return true;
- }
-
- // Always munge identifiers that were declared within the method function
- // scope
- if (utils.identWithinLexicalScope(node.name, state, state.methodFuncNode)) {
- return true;
- }
-
- // Always munge private keys on object literals defined within a method's
- // scope.
- if (path[0].type === Syntax.Property
- && path[1].type === Syntax.ObjectExpression) {
- return true;
- }
-
- // Always munge function parameters
- if (path[0].type === Syntax.FunctionExpression
- || path[0].type === Syntax.FunctionDeclaration
- || path[0].type === Syntax.ArrowFunctionExpression) {
- for (var i = 0; i < path[0].params.length; i++) {
- if (path[0].params[i] === node) {
- return true;
- }
- }
- }
- }
- return false;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitSuperCallExpression(traverse, node, path, state) {
- var superClassName = state.superClass.name;
-
- if (node.callee.type === Syntax.Identifier) {
- if (_isConstructorMethod(state.methodNode)) {
- utils.append(superClassName + '.call(', state);
- } else {
- var protoProp = SUPER_PROTO_IDENT_PREFIX + superClassName;
- if (state.methodNode.key.type === Syntax.Identifier) {
- protoProp += '.' + state.methodNode.key.name;
- } else if (state.methodNode.key.type === Syntax.Literal) {
- protoProp += '[' + JSON.stringify(state.methodNode.key.value) + ']';
- }
- utils.append(protoProp + ".call(", state);
- }
- utils.move(node.callee.range[1], state);
- } else if (node.callee.type === Syntax.MemberExpression) {
- utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
- utils.move(node.callee.object.range[1], state);
-
- if (node.callee.computed) {
- // ["a" + "b"]
- utils.catchup(node.callee.property.range[1] + ']'.length, state);
- } else {
- // .ab
- utils.append('.' + node.callee.property.name, state);
- }
-
- utils.append('.call(', state);
- utils.move(node.callee.range[1], state);
- }
-
- utils.append('this', state);
- if (node.arguments.length > 0) {
- utils.append(',', state);
- utils.catchupWhiteSpace(node.arguments[0].range[0], state);
- traverse(node.arguments, path, state);
- }
-
- utils.catchupWhiteSpace(node.range[1], state);
- utils.append(')', state);
- return false;
-}
-visitSuperCallExpression.test = function(node, path, state) {
- if (state.superClass && node.type === Syntax.CallExpression) {
- var callee = node.callee;
- if (callee.type === Syntax.Identifier && callee.name === 'super'
- || callee.type == Syntax.MemberExpression
- && callee.object.name === 'super') {
- return true;
- }
- }
- return false;
-};
-
-/**
- * @param {function} traverse
- * @param {object} node
- * @param {array} path
- * @param {object} state
- */
-function visitSuperMemberExpression(traverse, node, path, state) {
- var superClassName = state.superClass.name;
-
- utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
- utils.move(node.object.range[1], state);
-}
-visitSuperMemberExpression.test = function(node, path, state) {
- return state.superClass
- && node.type === Syntax.MemberExpression
- && node.object.type === Syntax.Identifier
- && node.object.name === 'super';
-};
-
-exports.resetSymbols = resetSymbols;
-
-exports.visitorList = [
- visitClassDeclaration,
- visitClassExpression,
- visitClassFunctionExpression,
- visitClassMethod,
- visitClassMethodParam,
- visitPrivateIdentifier,
- visitSuperCallExpression,
- visitSuperMemberExpression
-];
-
-},{"../src/utils":23,"./reserved-words-helper":34,"base62":10,"esprima-fb":9}],27:[function(_dereq_,module,exports){
-/**
- * Copyright 2014 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/*global exports:true*/
-
-/**
- * Implements ES6 destructuring assignment and pattern matchng.
- *
- * function init({port, ip, coords: [x, y]}) {
- * return (x && y) ? {id, port} : {ip};
- * };
- *
- * function init($__0) {
- * var
- * port = $__0.port,
- * ip = $__0.ip,
- * $__1 = $__0.coords,
- * x = $__1[0],
- * y = $__1[1];
- * return (x && y) ? {id, port} : {ip};
- * }
- *
- * var x, {ip, port} = init({ip, port});
- *
- * var x, $__0 = init({ip, port}), ip = $__0.ip, port = $__0.port;
- *
- */
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-var reservedWordsHelper = _dereq_('./reserved-words-helper');
-var restParamVisitors = _dereq_('./es6-rest-param-visitors');
-var restPropertyHelpers = _dereq_('./es7-rest-property-helpers');
-
-// -------------------------------------------------------
-// 1. Structured variable declarations.
-//
-// var [a, b] = [b, a];
-// var {x, y} = {y, x};
-// -------------------------------------------------------
-
-function visitStructuredVariable(traverse, node, path, state) {
- // Allocate new temp for the pattern.
- utils.append(utils.getTempVar(state.localScope.tempVarIndex) + '=', state);
- // Skip the pattern and assign the init to the temp.
- utils.catchupWhiteSpace(node.init.range[0], state);
- traverse(node.init, path, state);
- utils.catchup(node.init.range[1], state);
- // Render the destructured data.
- utils.append(',' + getDestructuredComponents(node.id, state), state);
- state.localScope.tempVarIndex++;
- return false;
-}
-
-visitStructuredVariable.test = function(node, path, state) {
- return node.type === Syntax.VariableDeclarator &&
- isStructuredPattern(node.id);
-};
-
-function isStructuredPattern(node) {
- return node.type === Syntax.ObjectPattern ||
- node.type === Syntax.ArrayPattern;
-}
-
-// Main function which does actual recursive destructuring
-// of nested complex structures.
-function getDestructuredComponents(node, state) {
- var tmpIndex = state.localScope.tempVarIndex;
- var components = [];
- var patternItems = getPatternItems(node);
-
- for (var idx = 0; idx < patternItems.length; idx++) {
- var item = patternItems[idx];
- if (!item) {
- continue;
- }
-
- if (item.type === Syntax.SpreadElement) {
- // Spread/rest of an array.
- // TODO(dmitrys): support spread in the middle of a pattern
- // and also for function param patterns: [x, ...xs, y]
- components.push(item.argument.name +
- '=Array.prototype.slice.call(' +
- utils.getTempVar(tmpIndex) + ',' + idx + ')'
- );
- continue;
- }
-
- if (item.type === Syntax.SpreadProperty) {
- var restExpression = restPropertyHelpers.renderRestExpression(
- utils.getTempVar(tmpIndex),
- patternItems
- );
- components.push(item.argument.name + '=' + restExpression);
- continue;
- }
-
- // Depending on pattern type (Array or Object), we get
- // corresponding pattern item parts.
- var accessor = getPatternItemAccessor(node, item, tmpIndex, idx);
- var value = getPatternItemValue(node, item);
-
- // TODO(dmitrys): implement default values: {x, y=5}
- if (value.type === Syntax.Identifier) {
- // Simple pattern item.
- components.push(value.name + '=' + accessor);
- } else {
- // Complex sub-structure.
- components.push(
- utils.getTempVar(++state.localScope.tempVarIndex) + '=' + accessor +
- ',' + getDestructuredComponents(value, state)
- );
- }
- }
-
- return components.join(',');
-}
-
-function getPatternItems(node) {
- return node.properties || node.elements;
-}
-
-function getPatternItemAccessor(node, patternItem, tmpIndex, idx) {
- var tmpName = utils.getTempVar(tmpIndex);
- if (node.type === Syntax.ObjectPattern) {
- if (reservedWordsHelper.isReservedWord(patternItem.key.name)) {
- return tmpName + '["' + patternItem.key.name + '"]';
- } else if (patternItem.key.type === Syntax.Literal) {
- return tmpName + '[' + JSON.stringify(patternItem.key.value) + ']';
- } else if (patternItem.key.type === Syntax.Identifier) {
- return tmpName + '.' + patternItem.key.name;
- }
- } else if (node.type === Syntax.ArrayPattern) {
- return tmpName + '[' + idx + ']';
- }
-}
-
-function getPatternItemValue(node, patternItem) {
- return node.type === Syntax.ObjectPattern
- ? patternItem.value
- : patternItem;
-}
-
-// -------------------------------------------------------
-// 2. Assignment expression.
-//
-// [a, b] = [b, a];
-// ({x, y} = {y, x});
-// -------------------------------------------------------
-
-function visitStructuredAssignment(traverse, node, path, state) {
- var exprNode = node.expression;
- utils.append('var ' + utils.getTempVar(state.localScope.tempVarIndex) + '=', state);
-
- utils.catchupWhiteSpace(exprNode.right.range[0], state);
- traverse(exprNode.right, path, state);
- utils.catchup(exprNode.right.range[1], state);
-
- utils.append(
- ';' + getDestructuredComponents(exprNode.left, state) + ';',
- state
- );
-
- utils.catchupWhiteSpace(node.range[1], state);
- state.localScope.tempVarIndex++;
- return false;
-}
-
-visitStructuredAssignment.test = function(node, path, state) {
- // We consider the expression statement rather than just assignment
- // expression to cover case with object patters which should be
- // wrapped in grouping operator: ({x, y} = {y, x});
- return node.type === Syntax.ExpressionStatement &&
- node.expression.type === Syntax.AssignmentExpression &&
- isStructuredPattern(node.expression.left);
-};
-
-// -------------------------------------------------------
-// 3. Structured parameter.
-//
-// function foo({x, y}) { ... }
-// -------------------------------------------------------
-
-function visitStructuredParameter(traverse, node, path, state) {
- utils.append(utils.getTempVar(getParamIndex(node, path)), state);
- utils.catchupWhiteSpace(node.range[1], state);
- return true;
-}
-
-function getParamIndex(paramNode, path) {
- var funcNode = path[0];
- var tmpIndex = 0;
- for (var k = 0; k < funcNode.params.length; k++) {
- var param = funcNode.params[k];
- if (param === paramNode) {
- break;
- }
- if (isStructuredPattern(param)) {
- tmpIndex++;
- }
- }
- return tmpIndex;
-}
-
-visitStructuredParameter.test = function(node, path, state) {
- return isStructuredPattern(node) && isFunctionNode(path[0]);
-};
-
-function isFunctionNode(node) {
- return (node.type == Syntax.FunctionDeclaration ||
- node.type == Syntax.FunctionExpression ||
- node.type == Syntax.MethodDefinition ||
- node.type == Syntax.ArrowFunctionExpression);
-}
-
-// -------------------------------------------------------
-// 4. Function body for structured parameters.
-//
-// function foo({x, y}) { x; y; }
-// -------------------------------------------------------
-
-function visitFunctionBodyForStructuredParameter(traverse, node, path, state) {
- var funcNode = path[0];
-
- utils.catchup(funcNode.body.range[0] + 1, state);
- renderDestructuredComponents(funcNode, state);
-
- if (funcNode.rest) {
- utils.append(
- restParamVisitors.renderRestParamSetup(funcNode, state),
- state
- );
- }
-
- return true;
-}
-
-function renderDestructuredComponents(funcNode, state) {
- var destructuredComponents = [];
-
- for (var k = 0; k < funcNode.params.length; k++) {
- var param = funcNode.params[k];
- if (isStructuredPattern(param)) {
- destructuredComponents.push(
- getDestructuredComponents(param, state)
- );
- state.localScope.tempVarIndex++;
- }
- }
-
- if (destructuredComponents.length) {
- utils.append('var ' + destructuredComponents.join(',') + ';', state);
- }
-}
-
-visitFunctionBodyForStructuredParameter.test = function(node, path, state) {
- return node.type === Syntax.BlockStatement && isFunctionNode(path[0]);
-};
-
-exports.visitorList = [
- visitStructuredVariable,
- visitStructuredAssignment,
- visitStructuredParameter,
- visitFunctionBodyForStructuredParameter
-];
-
-exports.renderDestructuredComponents = renderDestructuredComponents;
-
-
-},{"../src/utils":23,"./es6-rest-param-visitors":30,"./es7-rest-property-helpers":32,"./reserved-words-helper":34,"esprima-fb":9}],28:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node:true*/
-
-/**
- * Desugars concise methods of objects to function expressions.
- *
- * var foo = {
- * method(x, y) { ... }
- * };
- *
- * var foo = {
- * method: function(x, y) { ... }
- * };
- *
- */
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-var reservedWordsHelper = _dereq_('./reserved-words-helper');
-
-function visitObjectConciseMethod(traverse, node, path, state) {
- var isGenerator = node.value.generator;
- if (isGenerator) {
- utils.catchupWhiteSpace(node.range[0] + 1, state);
- }
- if (node.computed) { // [<expr>]() { ...}
- utils.catchup(node.key.range[1] + 1, state);
- } else if (reservedWordsHelper.isReservedWord(node.key.name)) {
- utils.catchup(node.key.range[0], state);
- utils.append('"', state);
- utils.catchup(node.key.range[1], state);
- utils.append('"', state);
- }
-
- utils.catchup(node.key.range[1], state);
- utils.append(
- ':function' + (isGenerator ? '*' : ''),
- state
- );
- path.unshift(node);
- traverse(node.value, path, state);
- path.shift();
- return false;
-}
-
-visitObjectConciseMethod.test = function(node, path, state) {
- return node.type === Syntax.Property &&
- node.value.type === Syntax.FunctionExpression &&
- node.method === true;
-};
-
-exports.visitorList = [
- visitObjectConciseMethod
-];
-
-},{"../src/utils":23,"./reserved-words-helper":34,"esprima-fb":9}],29:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node: true*/
-
-/**
- * Desugars ES6 Object Literal short notations into ES3 full notation.
- *
- * // Easier return values.
- * function foo(x, y) {
- * return {x, y}; // {x: x, y: y}
- * };
- *
- * // Destructuring.
- * function init({port, ip, coords: {x, y}}) { ... }
- *
- */
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-/**
- * @public
- */
-function visitObjectLiteralShortNotation(traverse, node, path, state) {
- utils.catchup(node.key.range[1], state);
- utils.append(':' + node.key.name, state);
- return false;
-}
-
-visitObjectLiteralShortNotation.test = function(node, path, state) {
- return node.type === Syntax.Property &&
- node.kind === 'init' &&
- node.shorthand === true &&
- path[0].type !== Syntax.ObjectPattern;
-};
-
-exports.visitorList = [
- visitObjectLiteralShortNotation
-];
-
-
-},{"../src/utils":23,"esprima-fb":9}],30:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node:true*/
-
-/**
- * Desugars ES6 rest parameters into an ES3 arguments array.
- *
- * function printf(template, ...args) {
- * args.forEach(...);
- * }
- *
- * We could use `Array.prototype.slice.call`, but that usage of arguments causes
- * functions to be deoptimized in V8, so instead we use a for-loop.
- *
- * function printf(template) {
- * for (var args = [], $__0 = 1, $__1 = arguments.length; $__0 < $__1; $__0++)
- * args.push(arguments[$__0]);
- * args.forEach(...);
- * }
- *
- */
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-
-
-function _nodeIsFunctionWithRestParam(node) {
- return (node.type === Syntax.FunctionDeclaration
- || node.type === Syntax.FunctionExpression
- || node.type === Syntax.ArrowFunctionExpression)
- && node.rest;
-}
-
-function visitFunctionParamsWithRestParam(traverse, node, path, state) {
- if (node.parametricType) {
- utils.catchup(node.parametricType.range[0], state);
- path.unshift(node);
- traverse(node.parametricType, path, state);
- path.shift();
- }
-
- // Render params.
- if (node.params.length) {
- path.unshift(node);
- traverse(node.params, path, state);
- path.shift();
- } else {
- // -3 is for ... of the rest.
- utils.catchup(node.rest.range[0] - 3, state);
- }
- utils.catchupWhiteSpace(node.rest.range[1], state);
-
- path.unshift(node);
- traverse(node.body, path, state);
- path.shift();
-
- return false;
-}
-
-visitFunctionParamsWithRestParam.test = function(node, path, state) {
- return _nodeIsFunctionWithRestParam(node);
-};
-
-function renderRestParamSetup(functionNode, state) {
- var idx = state.localScope.tempVarIndex++;
- var len = state.localScope.tempVarIndex++;
-
- return 'for (var ' + functionNode.rest.name + '=[],' +
- utils.getTempVar(idx) + '=' + functionNode.params.length + ',' +
- utils.getTempVar(len) + '=arguments.length;' +
- utils.getTempVar(idx) + '<' + utils.getTempVar(len) + ';' +
- utils.getTempVar(idx) + '++) ' +
- functionNode.rest.name + '.push(arguments[' + utils.getTempVar(idx) + ']);';
-}
-
-function visitFunctionBodyWithRestParam(traverse, node, path, state) {
- utils.catchup(node.range[0] + 1, state);
- var parentNode = path[0];
- utils.append(renderRestParamSetup(parentNode, state), state);
- return true;
-}
-
-visitFunctionBodyWithRestParam.test = function(node, path, state) {
- return node.type === Syntax.BlockStatement
- && _nodeIsFunctionWithRestParam(path[0]);
-};
-
-exports.renderRestParamSetup = renderRestParamSetup;
-exports.visitorList = [
- visitFunctionParamsWithRestParam,
- visitFunctionBodyWithRestParam
-];
-
-},{"../src/utils":23,"esprima-fb":9}],31:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node:true*/
-
-/**
- * @typechecks
- */
-'use strict';
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-/**
- * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.1.9
- */
-function visitTemplateLiteral(traverse, node, path, state) {
- var templateElements = node.quasis;
-
- utils.append('(', state);
- for (var ii = 0; ii < templateElements.length; ii++) {
- var templateElement = templateElements[ii];
- if (templateElement.value.raw !== '') {
- utils.append(getCookedValue(templateElement), state);
- if (!templateElement.tail) {
- // + between element and substitution
- utils.append(' + ', state);
- }
- // maintain line numbers
- utils.move(templateElement.range[0], state);
- utils.catchupNewlines(templateElement.range[1], state);
- } else { // templateElement.value.raw === ''
- // Concatenat adjacent substitutions, e.g. `${x}${y}`. Empty templates
- // appear before the first and after the last element - nothing to add in
- // those cases.
- if (ii > 0 && !templateElement.tail) {
- // + between substitution and substitution
- utils.append(' + ', state);
- }
- }
-
- utils.move(templateElement.range[1], state);
- if (!templateElement.tail) {
- var substitution = node.expressions[ii];
- if (substitution.type === Syntax.Identifier ||
- substitution.type === Syntax.MemberExpression ||
- substitution.type === Syntax.CallExpression) {
- utils.catchup(substitution.range[1], state);
- } else {
- utils.append('(', state);
- traverse(substitution, path, state);
- utils.catchup(substitution.range[1], state);
- utils.append(')', state);
- }
- // if next templateElement isn't empty...
- if (templateElements[ii + 1].value.cooked !== '') {
- utils.append(' + ', state);
- }
- }
- }
- utils.move(node.range[1], state);
- utils.append(')', state);
- return false;
-}
-
-visitTemplateLiteral.test = function(node, path, state) {
- return node.type === Syntax.TemplateLiteral;
-};
-
-/**
- * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.2.6
- */
-function visitTaggedTemplateExpression(traverse, node, path, state) {
- var template = node.quasi;
- var numQuasis = template.quasis.length;
-
- // print the tag
- utils.move(node.tag.range[0], state);
- traverse(node.tag, path, state);
- utils.catchup(node.tag.range[1], state);
-
- // print array of template elements
- utils.append('(function() { var siteObj = [', state);
- for (var ii = 0; ii < numQuasis; ii++) {
- utils.append(getCookedValue(template.quasis[ii]), state);
- if (ii !== numQuasis - 1) {
- utils.append(', ', state);
- }
- }
- utils.append(']; siteObj.raw = [', state);
- for (ii = 0; ii < numQuasis; ii++) {
- utils.append(getRawValue(template.quasis[ii]), state);
- if (ii !== numQuasis - 1) {
- utils.append(', ', state);
- }
- }
- utils.append(
- ']; Object.freeze(siteObj.raw); Object.freeze(siteObj); return siteObj; }()',
- state
- );
-
- // print substitutions
- if (numQuasis > 1) {
- for (ii = 0; ii < template.expressions.length; ii++) {
- var expression = template.expressions[ii];
- utils.append(', ', state);
-
- // maintain line numbers by calling catchupWhiteSpace over the whole
- // previous TemplateElement
- utils.move(template.quasis[ii].range[0], state);
- utils.catchupNewlines(template.quasis[ii].range[1], state);
-
- utils.move(expression.range[0], state);
- traverse(expression, path, state);
- utils.catchup(expression.range[1], state);
- }
- }
-
- // print blank lines to push the closing ) down to account for the final
- // TemplateElement.
- utils.catchupNewlines(node.range[1], state);
-
- utils.append(')', state);
-
- return false;
-}
-
-visitTaggedTemplateExpression.test = function(node, path, state) {
- return node.type === Syntax.TaggedTemplateExpression;
-};
-
-function getCookedValue(templateElement) {
- return JSON.stringify(templateElement.value.cooked);
-}
-
-function getRawValue(templateElement) {
- return JSON.stringify(templateElement.value.raw);
-}
-
-exports.visitorList = [
- visitTemplateLiteral,
- visitTaggedTemplateExpression
-];
-
-},{"../src/utils":23,"esprima-fb":9}],32:[function(_dereq_,module,exports){
-/**
- * Copyright 2013 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*jslint node:true*/
-
-/**
- * Desugars ES7 rest properties into ES5 object iteration.
- */
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-
-// TODO: This is a pretty massive helper, it should only be defined once, in the
-// transform's runtime environment. We don't currently have a runtime though.
-var restFunction =
- '(function(source, exclusion) {' +
- 'var rest = {};' +
- 'var hasOwn = Object.prototype.hasOwnProperty;' +
- 'if (source == null) {' +
- 'throw new TypeError();' +
- '}' +
- 'for (var key in source) {' +
- 'if (hasOwn.call(source, key) && !hasOwn.call(exclusion, key)) {' +
- 'rest[key] = source[key];' +
- '}' +
- '}' +
- 'return rest;' +
- '})';
-
-function getPropertyNames(properties) {
- var names = [];
- for (var i = 0; i < properties.length; i++) {
- var property = properties[i];
- if (property.type === Syntax.SpreadProperty) {
- continue;
- }
- if (property.type === Syntax.Identifier) {
- names.push(property.name);
- } else {
- names.push(property.key.name);
- }
- }
- return names;
-}
-
-function getRestFunctionCall(source, exclusion) {
- return restFunction + '(' + source + ',' + exclusion + ')';
-}
-
-function getSimpleShallowCopy(accessorExpression) {
- // This could be faster with 'Object.assign({}, ' + accessorExpression + ')'
- // but to unify code paths and avoid a ES6 dependency we use the same
- // helper as for the exclusion case.
- return getRestFunctionCall(accessorExpression, '{}');
-}
-
-function renderRestExpression(accessorExpression, excludedProperties) {
- var excludedNames = getPropertyNames(excludedProperties);
- if (!excludedNames.length) {
- return getSimpleShallowCopy(accessorExpression);
- }
- return getRestFunctionCall(
- accessorExpression,
- '{' + excludedNames.join(':1,') + ':1}'
- );
-}
-
-exports.renderRestExpression = renderRestExpression;
-
-},{"esprima-fb":9}],33:[function(_dereq_,module,exports){
-/**
- * Copyright 2004-present Facebook. All Rights Reserved.
- */
-/*global exports:true*/
-
-/**
- * Implements ES7 object spread property.
- * https://gist.github.com/sebmarkbage/aa849c7973cb4452c547
- *
- * { ...a, x: 1 }
- *
- * Object.assign({}, a, {x: 1 })
- *
- */
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-
-function visitObjectLiteralSpread(traverse, node, path, state) {
- utils.catchup(node.range[0], state);
-
- utils.append('Object.assign({', state);
-
- // Skip the original {
- utils.move(node.range[0] + 1, state);
-
- var previousWasSpread = false;
-
- for (var i = 0; i < node.properties.length; i++) {
- var property = node.properties[i];
- if (property.type === Syntax.SpreadProperty) {
-
- // Close the previous object or initial object
- if (!previousWasSpread) {
- utils.append('}', state);
- }
-
- if (i === 0) {
- // Normally there will be a comma when we catch up, but not before
- // the first property.
- utils.append(',', state);
- }
-
- utils.catchup(property.range[0], state);
-
- // skip ...
- utils.move(property.range[0] + 3, state);
-
- traverse(property.argument, path, state);
-
- utils.catchup(property.range[1], state);
-
- previousWasSpread = true;
-
- } else {
-
- utils.catchup(property.range[0], state);
-
- if (previousWasSpread) {
- utils.append('{', state);
- }
-
- traverse(property, path, state);
-
- utils.catchup(property.range[1], state);
-
- previousWasSpread = false;
-
- }
- }
-
- // Strip any non-whitespace between the last item and the end.
- // We only catch up on whitespace so that we ignore any trailing commas which
- // are stripped out for IE8 support. Unfortunately, this also strips out any
- // trailing comments.
- utils.catchupWhiteSpace(node.range[1] - 1, state);
-
- // Skip the trailing }
- utils.move(node.range[1], state);
-
- if (!previousWasSpread) {
- utils.append('}', state);
- }
-
- utils.append(')', state);
- return false;
-}
-
-visitObjectLiteralSpread.test = function(node, path, state) {
- if (node.type !== Syntax.ObjectExpression) {
- return false;
- }
- // Tight loop optimization
- var hasAtLeastOneSpreadProperty = false;
- for (var i = 0; i < node.properties.length; i++) {
- var property = node.properties[i];
- if (property.type === Syntax.SpreadProperty) {
- hasAtLeastOneSpreadProperty = true;
- } else if (property.kind !== 'init') {
- return false;
- }
- }
- return hasAtLeastOneSpreadProperty;
-};
-
-exports.visitorList = [
- visitObjectLiteralSpread
-];
-
-},{"../src/utils":23,"esprima-fb":9}],34:[function(_dereq_,module,exports){
-/**
- * Copyright 2014 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-var KEYWORDS = [
- 'break', 'do', 'in', 'typeof', 'case', 'else', 'instanceof', 'var', 'catch',
- 'export', 'new', 'void', 'class', 'extends', 'return', 'while', 'const',
- 'finally', 'super', 'with', 'continue', 'for', 'switch', 'yield', 'debugger',
- 'function', 'this', 'default', 'if', 'throw', 'delete', 'import', 'try'
-];
-
-var FUTURE_RESERVED_WORDS = [
- 'enum', 'await', 'implements', 'package', 'protected', 'static', 'interface',
- 'private', 'public'
-];
-
-var LITERALS = [
- 'null',
- 'true',
- 'false'
-];
-
-// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-reserved-words
-var RESERVED_WORDS = [].concat(
- KEYWORDS,
- FUTURE_RESERVED_WORDS,
- LITERALS
-);
-
-var reservedWordsMap = Object.create(null);
-RESERVED_WORDS.forEach(function(k) {
- reservedWordsMap[k] = true;
-});
-
-/**
- * This list should not grow as new reserved words are introdued. This list is
- * of words that need to be quoted because ES3-ish browsers do not allow their
- * use as identifier names.
- */
-var ES3_FUTURE_RESERVED_WORDS = [
- 'enum', 'implements', 'package', 'protected', 'static', 'interface',
- 'private', 'public'
-];
-
-var ES3_RESERVED_WORDS = [].concat(
- KEYWORDS,
- ES3_FUTURE_RESERVED_WORDS,
- LITERALS
-);
-
-var es3ReservedWordsMap = Object.create(null);
-ES3_RESERVED_WORDS.forEach(function(k) {
- es3ReservedWordsMap[k] = true;
-});
-
-exports.isReservedWord = function(word) {
- return !!reservedWordsMap[word];
-};
-
-exports.isES3ReservedWord = function(word) {
- return !!es3ReservedWordsMap[word];
-};
-
-},{}],35:[function(_dereq_,module,exports){
-/**
- * Copyright 2014 Facebook, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-/*global exports:true*/
-
-var Syntax = _dereq_('esprima-fb').Syntax;
-var utils = _dereq_('../src/utils');
-var reserverdWordsHelper = _dereq_('./reserved-words-helper');
-
-/**
- * Code adapted from https://github.com/spicyj/es3ify
- * The MIT License (MIT)
- * Copyright (c) 2014 Ben Alpert
- */
-
-function visitProperty(traverse, node, path, state) {
- utils.catchup(node.key.range[0], state);
- utils.append('"', state);
- utils.catchup(node.key.range[1], state);
- utils.append('"', state);
- utils.catchup(node.value.range[0], state);
- traverse(node.value, path, state);
- return false;
-}
-
-visitProperty.test = function(node) {
- return node.type === Syntax.Property &&
- node.key.type === Syntax.Identifier &&
- !node.method &&
- !node.shorthand &&
- !node.computed &&
- reserverdWordsHelper.isES3ReservedWord(node.key.name);
-};
-
-function visitMemberExpression(traverse, node, path, state) {
- traverse(node.object, path, state);
- utils.catchup(node.property.range[0] - 1, state);
- utils.append('[', state);
- utils.catchupWhiteSpace(node.property.range[0], state);
- utils.append('"', state);
- utils.catchup(node.property.range[1], state);
- utils.append('"]', state);
- return false;
-}
-
-visitMemberExpression.test = function(node) {
- return node.type === Syntax.MemberExpression &&
- node.property.type === Syntax.Identifier &&
- reserverdWordsHelper.isES3ReservedWord(node.property.name);
-};
-
-exports.visitorList = [
- visitProperty,
- visitMemberExpression
-];
-
-},{"../src/utils":23,"./reserved-words-helper":34,"esprima-fb":9}],36:[function(_dereq_,module,exports){
-var esprima = _dereq_('esprima-fb');
-var utils = _dereq_('../src/utils');
-
-var Syntax = esprima.Syntax;
-
-function _isFunctionNode(node) {
- return node.type === Syntax.FunctionDeclaration
- || node.type === Syntax.FunctionExpression
- || node.type === Syntax.ArrowFunctionExpression;
-}
-
-function visitClassProperty(traverse, node, path, state) {
- utils.catchup(node.range[0], state);
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitClassProperty.test = function(node, path, state) {
- return node.type === Syntax.ClassProperty;
-};
-
-function visitTypeAlias(traverse, node, path, state) {
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitTypeAlias.test = function(node, path, state) {
- return node.type === Syntax.TypeAlias;
-};
-
-function visitTypeCast(traverse, node, path, state) {
- path.unshift(node);
- traverse(node.expression, path, state);
- path.shift();
-
- utils.catchup(node.typeAnnotation.range[0], state);
- utils.catchupWhiteOut(node.typeAnnotation.range[1], state);
- return false;
-}
-visitTypeCast.test = function(node, path, state) {
- return node.type === Syntax.TypeCastExpression;
-};
-
-function visitInterfaceDeclaration(traverse, node, path, state) {
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitInterfaceDeclaration.test = function(node, path, state) {
- return node.type === Syntax.InterfaceDeclaration;
-};
-
-function visitDeclare(traverse, node, path, state) {
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitDeclare.test = function(node, path, state) {
- switch (node.type) {
- case Syntax.DeclareVariable:
- case Syntax.DeclareFunction:
- case Syntax.DeclareClass:
- case Syntax.DeclareModule:
- return true;
- }
- return false;
-};
-
-function visitFunctionParametricAnnotation(traverse, node, path, state) {
- utils.catchup(node.range[0], state);
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitFunctionParametricAnnotation.test = function(node, path, state) {
- return node.type === Syntax.TypeParameterDeclaration
- && path[0]
- && _isFunctionNode(path[0])
- && node === path[0].typeParameters;
-};
-
-function visitFunctionReturnAnnotation(traverse, node, path, state) {
- utils.catchup(node.range[0], state);
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitFunctionReturnAnnotation.test = function(node, path, state) {
- return path[0] && _isFunctionNode(path[0]) && node === path[0].returnType;
-};
-
-function visitOptionalFunctionParameterAnnotation(traverse, node, path, state) {
- utils.catchup(node.range[0] + node.name.length, state);
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitOptionalFunctionParameterAnnotation.test = function(node, path, state) {
- return node.type === Syntax.Identifier
- && node.optional
- && path[0]
- && _isFunctionNode(path[0]);
-};
-
-function visitTypeAnnotatedIdentifier(traverse, node, path, state) {
- utils.catchup(node.typeAnnotation.range[0], state);
- utils.catchupWhiteOut(node.typeAnnotation.range[1], state);
- return false;
-}
-visitTypeAnnotatedIdentifier.test = function(node, path, state) {
- return node.type === Syntax.Identifier && node.typeAnnotation;
-};
-
-function visitTypeAnnotatedObjectOrArrayPattern(traverse, node, path, state) {
- utils.catchup(node.typeAnnotation.range[0], state);
- utils.catchupWhiteOut(node.typeAnnotation.range[1], state);
- return false;
-}
-visitTypeAnnotatedObjectOrArrayPattern.test = function(node, path, state) {
- var rightType = node.type === Syntax.ObjectPattern
- || node.type === Syntax.ArrayPattern;
- return rightType && node.typeAnnotation;
-};
-
-/**
- * Methods cause trouble, since esprima parses them as a key/value pair, where
- * the location of the value starts at the method body. For example
- * { bar(x:number,...y:Array<number>):number {} }
- * is parsed as
- * { bar: function(x: number, ...y:Array<number>): number {} }
- * except that the location of the FunctionExpression value is 40-something,
- * which is the location of the function body. This means that by the time we
- * visit the params, rest param, and return type organically, we've already
- * catchup()'d passed them.
- */
-function visitMethod(traverse, node, path, state) {
- path.unshift(node);
- traverse(node.key, path, state);
-
- path.unshift(node.value);
- traverse(node.value.params, path, state);
- node.value.rest && traverse(node.value.rest, path, state);
- node.value.returnType && traverse(node.value.returnType, path, state);
- traverse(node.value.body, path, state);
-
- path.shift();
-
- path.shift();
- return false;
-}
-
-visitMethod.test = function(node, path, state) {
- return (node.type === "Property" && (node.method || node.kind === "set" || node.kind === "get"))
- || (node.type === "MethodDefinition");
-};
-
-function visitImportType(traverse, node, path, state) {
- utils.catchupWhiteOut(node.range[1], state);
- return false;
-}
-visitImportType.test = function(node, path, state) {
- return node.type === 'ImportDeclaration'
- && node.isType;
-};
-
-exports.visitorList = [
- visitClassProperty,
- visitDeclare,
- visitImportType,
- visitInterfaceDeclaration,
- visitFunctionParametricAnnotation,
- visitFunctionReturnAnnotation,
- visitMethod,
- visitOptionalFunctionParameterAnnotation,
- visitTypeAlias,
- visitTypeCast,
- visitTypeAnnotatedIdentifier,
- visitTypeAnnotatedObjectOrArrayPattern
-];
-
-},{"../src/utils":23,"esprima-fb":9}],37:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-/*global exports:true*/
-'use strict';
-var Syntax = _dereq_('jstransform').Syntax;
-var utils = _dereq_('jstransform/src/utils');
-
-function renderJSXLiteral(object, isLast, state, start, end) {
- var lines = object.value.split(/\r\n|\n|\r/);
-
- if (start) {
- utils.append(start, state);
- }
-
- var lastNonEmptyLine = 0;
-
- lines.forEach(function(line, index) {
- if (line.match(/[^ \t]/)) {
- lastNonEmptyLine = index;
- }
- });
-
- lines.forEach(function(line, index) {
- var isFirstLine = index === 0;
- var isLastLine = index === lines.length - 1;
- var isLastNonEmptyLine = index === lastNonEmptyLine;
-
- // replace rendered whitespace tabs with spaces
- var trimmedLine = line.replace(/\t/g, ' ');
-
- // trim whitespace touching a newline
- if (!isFirstLine) {
- trimmedLine = trimmedLine.replace(/^[ ]+/, '');
- }
- if (!isLastLine) {
- trimmedLine = trimmedLine.replace(/[ ]+$/, '');
- }
-
- if (!isFirstLine) {
- utils.append(line.match(/^[ \t]*/)[0], state);
- }
-
- if (trimmedLine || isLastNonEmptyLine) {
- utils.append(
- JSON.stringify(trimmedLine) +
- (!isLastNonEmptyLine ? ' + \' \' +' : ''),
- state);
-
- if (isLastNonEmptyLine) {
- if (end) {
- utils.append(end, state);
- }
- if (!isLast) {
- utils.append(', ', state);
- }
- }
-
- // only restore tail whitespace if line had literals
- if (trimmedLine && !isLastLine) {
- utils.append(line.match(/[ \t]*$/)[0], state);
- }
- }
-
- if (!isLastLine) {
- utils.append('\n', state);
- }
- });
-
- utils.move(object.range[1], state);
-}
-
-function renderJSXExpressionContainer(traverse, object, isLast, path, state) {
- // Plus 1 to skip `{`.
- utils.move(object.range[0] + 1, state);
- utils.catchup(object.expression.range[0], state);
- traverse(object.expression, path, state);
-
- if (!isLast && object.expression.type !== Syntax.JSXEmptyExpression) {
- // If we need to append a comma, make sure to do so after the expression.
- utils.catchup(object.expression.range[1], state, trimLeft);
- utils.append(', ', state);
- }
-
- // Minus 1 to skip `}`.
- utils.catchup(object.range[1] - 1, state, trimLeft);
- utils.move(object.range[1], state);
- return false;
-}
-
-function quoteAttrName(attr) {
- // Quote invalid JS identifiers.
- if (!/^[a-z_$][a-z\d_$]*$/i.test(attr)) {
- return '"' + attr + '"';
- }
- return attr;
-}
-
-function trimLeft(value) {
- return value.replace(/^[ ]+/, '');
-}
-
-exports.renderJSXExpressionContainer = renderJSXExpressionContainer;
-exports.renderJSXLiteral = renderJSXLiteral;
-exports.quoteAttrName = quoteAttrName;
-exports.trimLeft = trimLeft;
-
-},{"jstransform":22,"jstransform/src/utils":23}],38:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-/*global exports:true*/
-'use strict';
-
-var Syntax = _dereq_('jstransform').Syntax;
-var utils = _dereq_('jstransform/src/utils');
-
-var renderJSXExpressionContainer =
- _dereq_('./jsx').renderJSXExpressionContainer;
-var renderJSXLiteral = _dereq_('./jsx').renderJSXLiteral;
-var quoteAttrName = _dereq_('./jsx').quoteAttrName;
-
-var trimLeft = _dereq_('./jsx').trimLeft;
-
-/**
- * Customized desugar processor for React JSX. Currently:
- *
- * <X> </X> => React.createElement(X, null)
- * <X prop="1" /> => React.createElement(X, {prop: '1'}, null)
- * <X prop="2"><Y /></X> => React.createElement(X, {prop:'2'},
- * React.createElement(Y, null)
- * )
- * <div /> => React.createElement("div", null)
- */
-
-/**
- * Removes all non-whitespace/parenthesis characters
- */
-var reNonWhiteParen = /([^\s\(\)])/g;
-function stripNonWhiteParen(value) {
- return value.replace(reNonWhiteParen, '');
-}
-
-var tagConvention = /^[a-z]|\-/;
-function isTagName(name) {
- return tagConvention.test(name);
-}
-
-function visitReactTag(traverse, object, path, state) {
- var openingElement = object.openingElement;
- var nameObject = openingElement.name;
- var attributesObject = openingElement.attributes;
-
- utils.catchup(openingElement.range[0], state, trimLeft);
-
- if (nameObject.type === Syntax.JSXNamespacedName && nameObject.namespace) {
- throw new Error('Namespace tags are not supported. ReactJSX is not XML.');
- }
-
- // We assume that the React runtime is already in scope
- utils.append('React.createElement(', state);
-
- if (nameObject.type === Syntax.JSXIdentifier && isTagName(nameObject.name)) {
- utils.append('"' + nameObject.name + '"', state);
- utils.move(nameObject.range[1], state);
- } else {
- // Use utils.catchup in this case so we can easily handle
- // JSXMemberExpressions which look like Foo.Bar.Baz. This also handles
- // JSXIdentifiers that aren't fallback tags.
- utils.move(nameObject.range[0], state);
- utils.catchup(nameObject.range[1], state);
- }
-
- utils.append(', ', state);
-
- var hasAttributes = attributesObject.length;
-
- var hasAtLeastOneSpreadProperty = attributesObject.some(function(attr) {
- return attr.type === Syntax.JSXSpreadAttribute;
- });
-
- // if we don't have any attributes, pass in null
- if (hasAtLeastOneSpreadProperty) {
- utils.append('React.__spread({', state);
- } else if (hasAttributes) {
- utils.append('{', state);
- } else {
- utils.append('null', state);
- }
-
- // keep track of if the previous attribute was a spread attribute
- var previousWasSpread = false;
-
- // write attributes
- attributesObject.forEach(function(attr, index) {
- var isLast = index === attributesObject.length - 1;
-
- if (attr.type === Syntax.JSXSpreadAttribute) {
- // Close the previous object or initial object
- if (!previousWasSpread) {
- utils.append('}, ', state);
- }
-
- // Move to the expression start, ignoring everything except parenthesis
- // and whitespace.
- utils.catchup(attr.range[0], state, stripNonWhiteParen);
- // Plus 1 to skip `{`.
- utils.move(attr.range[0] + 1, state);
- utils.catchup(attr.argument.range[0], state, stripNonWhiteParen);
-
- traverse(attr.argument, path, state);
-
- utils.catchup(attr.argument.range[1], state);
-
- // Move to the end, ignoring parenthesis and the closing `}`
- utils.catchup(attr.range[1] - 1, state, stripNonWhiteParen);
-
- if (!isLast) {
- utils.append(', ', state);
- }
-
- utils.move(attr.range[1], state);
-
- previousWasSpread = true;
-
- return;
- }
-
- // If the next attribute is a spread, we're effective last in this object
- if (!isLast) {
- isLast = attributesObject[index + 1].type === Syntax.JSXSpreadAttribute;
- }
-
- if (attr.name.namespace) {
- throw new Error(
- 'Namespace attributes are not supported. ReactJSX is not XML.');
- }
- var name = attr.name.name;
-
- utils.catchup(attr.range[0], state, trimLeft);
-
- if (previousWasSpread) {
- utils.append('{', state);
- }
-
- utils.append(quoteAttrName(name), state);
- utils.append(': ', state);
-
- if (!attr.value) {
- state.g.buffer += 'true';
- state.g.position = attr.name.range[1];
- if (!isLast) {
- utils.append(', ', state);
- }
- } else {
- utils.move(attr.name.range[1], state);
- // Use catchupNewlines to skip over the '=' in the attribute
- utils.catchupNewlines(attr.value.range[0], state);
- if (attr.value.type === Syntax.Literal) {
- renderJSXLiteral(attr.value, isLast, state);
- } else {
- renderJSXExpressionContainer(traverse, attr.value, isLast, path, state);
- }
- }
-
- utils.catchup(attr.range[1], state, trimLeft);
-
- previousWasSpread = false;
-
- });
-
- if (!openingElement.selfClosing) {
- utils.catchup(openingElement.range[1] - 1, state, trimLeft);
- utils.move(openingElement.range[1], state);
- }
-
- if (hasAttributes && !previousWasSpread) {
- utils.append('}', state);
- }
-
- if (hasAtLeastOneSpreadProperty) {
- utils.append(')', state);
- }
-
- // filter out whitespace
- var childrenToRender = object.children.filter(function(child) {
- return !(child.type === Syntax.Literal
- && typeof child.value === 'string'
- && child.value.match(/^[ \t]*[\r\n][ \t\r\n]*$/));
- });
- if (childrenToRender.length > 0) {
- var lastRenderableIndex;
-
- childrenToRender.forEach(function(child, index) {
- if (child.type !== Syntax.JSXExpressionContainer ||
- child.expression.type !== Syntax.JSXEmptyExpression) {
- lastRenderableIndex = index;
- }
- });
-
- if (lastRenderableIndex !== undefined) {
- utils.append(', ', state);
- }
-
- childrenToRender.forEach(function(child, index) {
- utils.catchup(child.range[0], state, trimLeft);
-
- var isLast = index >= lastRenderableIndex;
-
- if (child.type === Syntax.Literal) {
- renderJSXLiteral(child, isLast, state);
- } else if (child.type === Syntax.JSXExpressionContainer) {
- renderJSXExpressionContainer(traverse, child, isLast, path, state);
- } else {
- traverse(child, path, state);
- if (!isLast) {
- utils.append(', ', state);
- }
- }
-
- utils.catchup(child.range[1], state, trimLeft);
- });
- }
-
- if (openingElement.selfClosing) {
- // everything up to />
- utils.catchup(openingElement.range[1] - 2, state, trimLeft);
- utils.move(openingElement.range[1], state);
- } else {
- // everything up to </ sdflksjfd>
- utils.catchup(object.closingElement.range[0], state, trimLeft);
- utils.move(object.closingElement.range[1], state);
- }
-
- utils.append(')', state);
- return false;
-}
-
-visitReactTag.test = function(object, path, state) {
- return object.type === Syntax.JSXElement;
-};
-
-exports.visitorList = [
- visitReactTag
-];
-
-},{"./jsx":37,"jstransform":22,"jstransform/src/utils":23}],39:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-/*global exports:true*/
-'use strict';
-
-var Syntax = _dereq_('jstransform').Syntax;
-var utils = _dereq_('jstransform/src/utils');
-
-function addDisplayName(displayName, object, state) {
- if (object &&
- object.type === Syntax.CallExpression &&
- object.callee.type === Syntax.MemberExpression &&
- object.callee.object.type === Syntax.Identifier &&
- object.callee.object.name === 'React' &&
- object.callee.property.type === Syntax.Identifier &&
- object.callee.property.name === 'createClass' &&
- object.arguments.length === 1 &&
- object.arguments[0].type === Syntax.ObjectExpression) {
- // Verify that the displayName property isn't already set
- var properties = object.arguments[0].properties;
- var safe = properties.every(function(property) {
- var value = property.key.type === Syntax.Identifier ?
- property.key.name :
- property.key.value;
- return value !== 'displayName';
- });
-
- if (safe) {
- utils.catchup(object.arguments[0].range[0] + 1, state);
- utils.append('displayName: "' + displayName + '",', state);
- }
- }
-}
-
-/**
- * Transforms the following:
- *
- * var MyComponent = React.createClass({
- * render: ...
- * });
- *
- * into:
- *
- * var MyComponent = React.createClass({
- * displayName: 'MyComponent',
- * render: ...
- * });
- *
- * Also catches:
- *
- * MyComponent = React.createClass(...);
- * exports.MyComponent = React.createClass(...);
- * module.exports = {MyComponent: React.createClass(...)};
- */
-function visitReactDisplayName(traverse, object, path, state) {
- var left, right;
-
- if (object.type === Syntax.AssignmentExpression) {
- left = object.left;
- right = object.right;
- } else if (object.type === Syntax.Property) {
- left = object.key;
- right = object.value;
- } else if (object.type === Syntax.VariableDeclarator) {
- left = object.id;
- right = object.init;
- }
-
- if (left && left.type === Syntax.MemberExpression) {
- left = left.property;
- }
- if (left && left.type === Syntax.Identifier) {
- addDisplayName(left.name, right, state);
- }
-}
-
-visitReactDisplayName.test = function(object, path, state) {
- return (
- object.type === Syntax.AssignmentExpression ||
- object.type === Syntax.Property ||
- object.type === Syntax.VariableDeclarator
- );
-};
-
-exports.visitorList = [
- visitReactDisplayName
-];
-
-},{"jstransform":22,"jstransform/src/utils":23}],40:[function(_dereq_,module,exports){
-/*global exports:true*/
-
-'use strict';
-
-var es6ArrowFunctions =
- _dereq_('jstransform/visitors/es6-arrow-function-visitors');
-var es6Classes = _dereq_('jstransform/visitors/es6-class-visitors');
-var es6Destructuring =
- _dereq_('jstransform/visitors/es6-destructuring-visitors');
-var es6ObjectConciseMethod =
- _dereq_('jstransform/visitors/es6-object-concise-method-visitors');
-var es6ObjectShortNotation =
- _dereq_('jstransform/visitors/es6-object-short-notation-visitors');
-var es6RestParameters = _dereq_('jstransform/visitors/es6-rest-param-visitors');
-var es6Templates = _dereq_('jstransform/visitors/es6-template-visitors');
-var es6CallSpread =
- _dereq_('jstransform/visitors/es6-call-spread-visitors');
-var es7SpreadProperty =
- _dereq_('jstransform/visitors/es7-spread-property-visitors');
-var react = _dereq_('./transforms/react');
-var reactDisplayName = _dereq_('./transforms/reactDisplayName');
-var reservedWords = _dereq_('jstransform/visitors/reserved-words-visitors');
-
-/**
- * Map from transformName => orderedListOfVisitors.
- */
-var transformVisitors = {
- 'es6-arrow-functions': es6ArrowFunctions.visitorList,
- 'es6-classes': es6Classes.visitorList,
- 'es6-destructuring': es6Destructuring.visitorList,
- 'es6-object-concise-method': es6ObjectConciseMethod.visitorList,
- 'es6-object-short-notation': es6ObjectShortNotation.visitorList,
- 'es6-rest-params': es6RestParameters.visitorList,
- 'es6-templates': es6Templates.visitorList,
- 'es6-call-spread': es6CallSpread.visitorList,
- 'es7-spread-property': es7SpreadProperty.visitorList,
- 'react': react.visitorList.concat(reactDisplayName.visitorList),
- 'reserved-words': reservedWords.visitorList
-};
-
-var transformSets = {
- 'harmony': [
- 'es6-arrow-functions',
- 'es6-object-concise-method',
- 'es6-object-short-notation',
- 'es6-classes',
- 'es6-rest-params',
- 'es6-templates',
- 'es6-destructuring',
- 'es6-call-spread',
- 'es7-spread-property'
- ],
- 'es3': [
- 'reserved-words'
- ],
- 'react': [
- 'react'
- ]
-};
-
-/**
- * Specifies the order in which each transform should run.
- */
-var transformRunOrder = [
- 'reserved-words',
- 'es6-arrow-functions',
- 'es6-object-concise-method',
- 'es6-object-short-notation',
- 'es6-classes',
- 'es6-rest-params',
- 'es6-templates',
- 'es6-destructuring',
- 'es6-call-spread',
- 'es7-spread-property',
- 'react'
-];
-
-/**
- * Given a list of transform names, return the ordered list of visitors to be
- * passed to the transform() function.
- *
- * @param {array?} excludes
- * @return {array}
- */
-function getAllVisitors(excludes) {
- var ret = [];
- for (var i = 0, il = transformRunOrder.length; i < il; i++) {
- if (!excludes || excludes.indexOf(transformRunOrder[i]) === -1) {
- ret = ret.concat(transformVisitors[transformRunOrder[i]]);
- }
- }
- return ret;
-}
-
-/**
- * Given a list of visitor set names, return the ordered list of visitors to be
- * passed to jstransform.
- *
- * @param {array}
- * @return {array}
- */
-function getVisitorsBySet(sets) {
- var visitorsToInclude = sets.reduce(function(visitors, set) {
- if (!transformSets.hasOwnProperty(set)) {
- throw new Error('Unknown visitor set: ' + set);
- }
- transformSets[set].forEach(function(visitor) {
- visitors[visitor] = true;
- });
- return visitors;
- }, {});
-
- var visitorList = [];
- for (var i = 0; i < transformRunOrder.length; i++) {
- if (visitorsToInclude.hasOwnProperty(transformRunOrder[i])) {
- visitorList = visitorList.concat(transformVisitors[transformRunOrder[i]]);
- }
- }
-
- return visitorList;
-}
-
-exports.getVisitorsBySet = getVisitorsBySet;
-exports.getAllVisitors = getAllVisitors;
-exports.transformVisitors = transformVisitors;
-
-},{"./transforms/react":38,"./transforms/reactDisplayName":39,"jstransform/visitors/es6-arrow-function-visitors":24,"jstransform/visitors/es6-call-spread-visitors":25,"jstransform/visitors/es6-class-visitors":26,"jstransform/visitors/es6-destructuring-visitors":27,"jstransform/visitors/es6-object-concise-method-visitors":28,"jstransform/visitors/es6-object-short-notation-visitors":29,"jstransform/visitors/es6-rest-param-visitors":30,"jstransform/visitors/es6-template-visitors":31,"jstransform/visitors/es7-spread-property-visitors":33,"jstransform/visitors/reserved-words-visitors":35}],41:[function(_dereq_,module,exports){
-/**
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- */
-
-'use strict';
-/*eslint-disable no-undef*/
-var Buffer = _dereq_('buffer').Buffer;
-
-function inlineSourceMap(sourceMap, sourceCode, sourceFilename) {
- // This can be used with a sourcemap that has already has toJSON called on it.
- // Check first.
- var json = sourceMap;
- if (typeof sourceMap.toJSON === 'function') {
- json = sourceMap.toJSON();
- }
- json.sources = [sourceFilename];
- json.sourcesContent = [sourceCode];
- var base64 = Buffer(JSON.stringify(json)).toString('base64');
- return '//# sourceMappingURL=data:application/json;base64,' + base64;
-}
-
-module.exports = inlineSourceMap;
-
-},{"buffer":3}]},{},[1])(1)
-});
\ No newline at end of file
+++ /dev/null
-/**
- * React v0.13.0
- *
- * Copyright 2013-2015, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- *
- */
-!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.React=e()}}(function(){return function e(t,n,r){function o(a,u){if(!n[a]){if(!t[a]){var s="function"==typeof require&&require;if(!u&&s)return s(a,!0);if(i)return i(a,!0);var l=new Error("Cannot find module '"+a+"'");throw l.code="MODULE_NOT_FOUND",l}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return o(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var i="function"==typeof require&&require,a=0;a<r.length;a++)o(r[a]);return o}({1:[function(e,t){"use strict";var n=e(19),r=e(32),o=e(34),i=e(33),a=e(38),u=e(39),s=e(55),l=(e(56),e(40)),c=e(51),p=e(54),d=e(64),f=e(68),h=e(73),m=e(76),v=e(79),g=e(82),y=e(27),C=e(115),E=e(142);p.inject();var b=s.createElement,_=s.createFactory,x=s.cloneElement,D=h.measure("React","render",f.render),M={Children:{map:r.map,forEach:r.forEach,count:r.count,only:E},Component:o,DOM:l,PropTypes:m,initializeTouchEvents:function(e){n.useTouchEvents=e},createClass:i.createClass,createElement:b,cloneElement:x,createFactory:_,createMixin:function(e){return e},constructAndRenderComponent:f.constructAndRenderComponent,constructAndRenderComponentByID:f.constructAndRenderComponentByID,findDOMNode:C,render:D,renderToString:g.renderToString,renderToStaticMarkup:g.renderToStaticMarkup,unmountComponentAtNode:f.unmountComponentAtNode,isValidElement:s.isValidElement,withContext:a.withContext,__spread:y};"undefined"!=typeof __REACT_DEVTOOLS_GLOBAL_HOOK__&&"function"==typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject&&__REACT_DEVTOOLS_GLOBAL_HOOK__.inject({CurrentOwner:u,InstanceHandles:d,Mount:f,Reconciler:v,TextComponent:c});M.version="0.13.0",t.exports=M},{115:115,142:142,19:19,27:27,32:32,33:33,34:34,38:38,39:39,40:40,51:51,54:54,55:55,56:56,64:64,68:68,73:73,76:76,79:79,82:82}],2:[function(e,t){"use strict";var n=e(117),r={componentDidMount:function(){this.props.autoFocus&&n(this.getDOMNode())}};t.exports=r},{117:117}],3:[function(e,t){"use strict";function n(){var e=window.opera;return"object"==typeof e&&"function"==typeof e.version&&parseInt(e.version(),10)<=12}function r(e){return(e.ctrlKey||e.altKey||e.metaKey)&&!(e.ctrlKey&&e.altKey)}function o(e){switch(e){case I.topCompositionStart:return T.compositionStart;case I.topCompositionEnd:return T.compositionEnd;case I.topCompositionUpdate:return T.compositionUpdate}}function i(e,t){return e===I.topKeyDown&&t.keyCode===E}function a(e,t){switch(e){case I.topKeyUp:return-1!==C.indexOf(t.keyCode);case I.topKeyDown:return t.keyCode!==E;case I.topKeyPress:case I.topMouseDown:case I.topBlur:return!0;default:return!1}}function u(e){var t=e.detail;return"object"==typeof t&&"data"in t?t.data:null}function s(e,t,n,r){var s,l;if(b?s=o(e):P?a(e,r)&&(s=T.compositionEnd):i(e,r)&&(s=T.compositionStart),!s)return null;D&&(P||s!==T.compositionStart?s===T.compositionEnd&&P&&(l=P.getData()):P=m.getPooled(t));var c=v.getPooled(s,n,r);if(l)c.data=l;else{var p=u(r);null!==p&&(c.data=p)}return f.accumulateTwoPhaseDispatches(c),c}function l(e,t){switch(e){case I.topCompositionEnd:return u(t);case I.topKeyPress:var n=t.which;return n!==M?null:(R=!0,N);case I.topTextInput:var r=t.data;return r===N&&R?null:r;default:return null}}function c(e,t){if(P){if(e===I.topCompositionEnd||a(e,t)){var n=P.getData();return m.release(P),P=null,n}return null}switch(e){case I.topPaste:return null;case I.topKeyPress:return t.which&&!r(t)?String.fromCharCode(t.which):null;case I.topCompositionEnd:return D?null:t.data;default:return null}}function p(e,t,n,r){var o;if(o=x?l(e,r):c(e,r),!o)return null;var i=g.getPooled(T.beforeInput,n,r);return i.data=o,f.accumulateTwoPhaseDispatches(i),i}var d=e(15),f=e(20),h=e(21),m=e(22),v=e(91),g=e(95),y=e(139),C=[9,13,27,32],E=229,b=h.canUseDOM&&"CompositionEvent"in window,_=null;h.canUseDOM&&"documentMode"in document&&(_=document.documentMode);var x=h.canUseDOM&&"TextEvent"in window&&!_&&!n(),D=h.canUseDOM&&(!b||_&&_>8&&11>=_),M=32,N=String.fromCharCode(M),I=d.topLevelTypes,T={beforeInput:{phasedRegistrationNames:{bubbled:y({onBeforeInput:null}),captured:y({onBeforeInputCapture:null})},dependencies:[I.topCompositionEnd,I.topKeyPress,I.topTextInput,I.topPaste]},compositionEnd:{phasedRegistrationNames:{bubbled:y({onCompositionEnd:null}),captured:y({onCompositionEndCapture:null})},dependencies:[I.topBlur,I.topCompositionEnd,I.topKeyDown,I.topKeyPress,I.topKeyUp,I.topMouseDown]},compositionStart:{phasedRegistrationNames:{bubbled:y({onCompositionStart:null}),captured:y({onCompositionStartCapture:null})},dependencies:[I.topBlur,I.topCompositionStart,I.topKeyDown,I.topKeyPress,I.topKeyUp,I.topMouseDown]},compositionUpdate:{phasedRegistrationNames:{bubbled:y({onCompositionUpdate:null}),captured:y({onCompositionUpdateCapture:null})},dependencies:[I.topBlur,I.topCompositionUpdate,I.topKeyDown,I.topKeyPress,I.topKeyUp,I.topMouseDown]}},R=!1,P=null,w={eventTypes:T,extractEvents:function(e,t,n,r){return[s(e,t,n,r),p(e,t,n,r)]}};t.exports=w},{139:139,15:15,20:20,21:21,22:22,91:91,95:95}],4:[function(e,t){"use strict";function n(e,t){return e+t.charAt(0).toUpperCase()+t.substring(1)}var r={boxFlex:!0,boxFlexGroup:!0,columnCount:!0,flex:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineClamp:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0,fillOpacity:!0,strokeOpacity:!0},o=["Webkit","ms","Moz","O"];Object.keys(r).forEach(function(e){o.forEach(function(t){r[n(t,e)]=r[e]})});var i={background:{backgroundImage:!0,backgroundPosition:!0,backgroundRepeat:!0,backgroundColor:!0},border:{borderWidth:!0,borderStyle:!0,borderColor:!0},borderBottom:{borderBottomWidth:!0,borderBottomStyle:!0,borderBottomColor:!0},borderLeft:{borderLeftWidth:!0,borderLeftStyle:!0,borderLeftColor:!0},borderRight:{borderRightWidth:!0,borderRightStyle:!0,borderRightColor:!0},borderTop:{borderTopWidth:!0,borderTopStyle:!0,borderTopColor:!0},font:{fontStyle:!0,fontVariant:!0,fontWeight:!0,fontSize:!0,lineHeight:!0,fontFamily:!0}},a={isUnitlessNumber:r,shorthandPropertyExpansions:i};t.exports=a},{}],5:[function(e,t){"use strict";var n=e(4),r=e(21),o=(e(106),e(111)),i=e(131),a=e(141),u=(e(150),a(function(e){return i(e)})),s="cssFloat";r.canUseDOM&&void 0===document.documentElement.style.cssFloat&&(s="styleFloat");var l={createMarkupForStyles:function(e){var t="";for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];null!=r&&(t+=u(n)+":",t+=o(n,r)+";")}return t||null},setValueForStyles:function(e,t){var r=e.style;for(var i in t)if(t.hasOwnProperty(i)){var a=o(i,t[i]);if("float"===i&&(i=s),a)r[i]=a;else{var u=n.shorthandPropertyExpansions[i];if(u)for(var l in u)r[l]="";else r[i]=""}}}};t.exports=l},{106:106,111:111,131:131,141:141,150:150,21:21,4:4}],6:[function(e,t){"use strict";function n(){this._callbacks=null,this._contexts=null}var r=e(28),o=e(27),i=e(133);o(n.prototype,{enqueue:function(e,t){this._callbacks=this._callbacks||[],this._contexts=this._contexts||[],this._callbacks.push(e),this._contexts.push(t)},notifyAll:function(){var e=this._callbacks,t=this._contexts;if(e){i(e.length===t.length),this._callbacks=null,this._contexts=null;for(var n=0,r=e.length;r>n;n++)e[n].call(t[n]);e.length=0,t.length=0}},reset:function(){this._callbacks=null,this._contexts=null},destructor:function(){this.reset()}}),r.addPoolingTo(n),t.exports=n},{133:133,27:27,28:28}],7:[function(e,t){"use strict";function n(e){return"SELECT"===e.nodeName||"INPUT"===e.nodeName&&"file"===e.type}function r(e){var t=_.getPooled(I.change,R,e);C.accumulateTwoPhaseDispatches(t),b.batchedUpdates(o,t)}function o(e){y.enqueueEvents(e),y.processEventQueue()}function i(e,t){T=e,R=t,T.attachEvent("onchange",r)}function a(){T&&(T.detachEvent("onchange",r),T=null,R=null)}function u(e,t,n){return e===N.topChange?n:void 0}function s(e,t,n){e===N.topFocus?(a(),i(t,n)):e===N.topBlur&&a()}function l(e,t){T=e,R=t,P=e.value,w=Object.getOwnPropertyDescriptor(e.constructor.prototype,"value"),Object.defineProperty(T,"value",A),T.attachEvent("onpropertychange",p)}function c(){T&&(delete T.value,T.detachEvent("onpropertychange",p),T=null,R=null,P=null,w=null)}function p(e){if("value"===e.propertyName){var t=e.srcElement.value;t!==P&&(P=t,r(e))}}function d(e,t,n){return e===N.topInput?n:void 0}function f(e,t,n){e===N.topFocus?(c(),l(t,n)):e===N.topBlur&&c()}function h(e){return e!==N.topSelectionChange&&e!==N.topKeyUp&&e!==N.topKeyDown||!T||T.value===P?void 0:(P=T.value,R)}function m(e){return"INPUT"===e.nodeName&&("checkbox"===e.type||"radio"===e.type)}function v(e,t,n){return e===N.topClick?n:void 0}var g=e(15),y=e(17),C=e(20),E=e(21),b=e(85),_=e(93),x=e(134),D=e(136),M=e(139),N=g.topLevelTypes,I={change:{phasedRegistrationNames:{bubbled:M({onChange:null}),captured:M({onChangeCapture:null})},dependencies:[N.topBlur,N.topChange,N.topClick,N.topFocus,N.topInput,N.topKeyDown,N.topKeyUp,N.topSelectionChange]}},T=null,R=null,P=null,w=null,O=!1;E.canUseDOM&&(O=x("change")&&(!("documentMode"in document)||document.documentMode>8));var S=!1;E.canUseDOM&&(S=x("input")&&(!("documentMode"in document)||document.documentMode>9));var A={get:function(){return w.get.call(this)},set:function(e){P=""+e,w.set.call(this,e)}},k={eventTypes:I,extractEvents:function(e,t,r,o){var i,a;if(n(t)?O?i=u:a=s:D(t)?S?i=d:(i=h,a=f):m(t)&&(i=v),i){var l=i(e,t,r);if(l){var c=_.getPooled(I.change,l,o);return C.accumulateTwoPhaseDispatches(c),c}}a&&a(e,t,r)}};t.exports=k},{134:134,136:136,139:139,15:15,17:17,20:20,21:21,85:85,93:93}],8:[function(e,t){"use strict";var n=0,r={createReactRootIndex:function(){return n++}};t.exports=r},{}],9:[function(e,t){"use strict";function n(e,t,n){e.insertBefore(t,e.childNodes[n]||null)}var r=e(12),o=e(70),i=e(145),a=e(133),u={dangerouslyReplaceNodeWithMarkup:r.dangerouslyReplaceNodeWithMarkup,updateTextContent:i,processUpdates:function(e,t){for(var u,s=null,l=null,c=0;c<e.length;c++)if(u=e[c],u.type===o.MOVE_EXISTING||u.type===o.REMOVE_NODE){var p=u.fromIndex,d=u.parentNode.childNodes[p],f=u.parentID;a(d),s=s||{},s[f]=s[f]||[],s[f][p]=d,l=l||[],l.push(d)}var h=r.dangerouslyRenderMarkup(t);if(l)for(var m=0;m<l.length;m++)l[m].parentNode.removeChild(l[m]);for(var v=0;v<e.length;v++)switch(u=e[v],u.type){case o.INSERT_MARKUP:n(u.parentNode,h[u.markupIndex],u.toIndex);break;case o.MOVE_EXISTING:n(u.parentNode,s[u.parentID][u.fromIndex],u.toIndex);break;case o.TEXT_CONTENT:i(u.parentNode,u.textContent);break;case o.REMOVE_NODE:}}};t.exports=u},{12:12,133:133,145:145,70:70}],10:[function(e,t){"use strict";function n(e,t){return(e&t)===t}var r=e(133),o={MUST_USE_ATTRIBUTE:1,MUST_USE_PROPERTY:2,HAS_SIDE_EFFECTS:4,HAS_BOOLEAN_VALUE:8,HAS_NUMERIC_VALUE:16,HAS_POSITIVE_NUMERIC_VALUE:48,HAS_OVERLOADED_BOOLEAN_VALUE:64,injectDOMPropertyConfig:function(e){var t=e.Properties||{},i=e.DOMAttributeNames||{},u=e.DOMPropertyNames||{},s=e.DOMMutationMethods||{};e.isCustomAttribute&&a._isCustomAttributeFunctions.push(e.isCustomAttribute);for(var l in t){r(!a.isStandardName.hasOwnProperty(l)),a.isStandardName[l]=!0;var c=l.toLowerCase();if(a.getPossibleStandardName[c]=l,i.hasOwnProperty(l)){var p=i[l];a.getPossibleStandardName[p]=l,a.getAttributeName[l]=p}else a.getAttributeName[l]=c;a.getPropertyName[l]=u.hasOwnProperty(l)?u[l]:l,a.getMutationMethod[l]=s.hasOwnProperty(l)?s[l]:null;var d=t[l];a.mustUseAttribute[l]=n(d,o.MUST_USE_ATTRIBUTE),a.mustUseProperty[l]=n(d,o.MUST_USE_PROPERTY),a.hasSideEffects[l]=n(d,o.HAS_SIDE_EFFECTS),a.hasBooleanValue[l]=n(d,o.HAS_BOOLEAN_VALUE),a.hasNumericValue[l]=n(d,o.HAS_NUMERIC_VALUE),a.hasPositiveNumericValue[l]=n(d,o.HAS_POSITIVE_NUMERIC_VALUE),a.hasOverloadedBooleanValue[l]=n(d,o.HAS_OVERLOADED_BOOLEAN_VALUE),r(!a.mustUseAttribute[l]||!a.mustUseProperty[l]),r(a.mustUseProperty[l]||!a.hasSideEffects[l]),r(!!a.hasBooleanValue[l]+!!a.hasNumericValue[l]+!!a.hasOverloadedBooleanValue[l]<=1)}}},i={},a={ID_ATTRIBUTE_NAME:"data-reactid",isStandardName:{},getPossibleStandardName:{},getAttributeName:{},getPropertyName:{},getMutationMethod:{},mustUseAttribute:{},mustUseProperty:{},hasSideEffects:{},hasBooleanValue:{},hasNumericValue:{},hasPositiveNumericValue:{},hasOverloadedBooleanValue:{},_isCustomAttributeFunctions:[],isCustomAttribute:function(e){for(var t=0;t<a._isCustomAttributeFunctions.length;t++){var n=a._isCustomAttributeFunctions[t];if(n(e))return!0}return!1},getDefaultValueForProperty:function(e,t){var n,r=i[e];return r||(i[e]=r={}),t in r||(n=document.createElement(e),r[t]=n[t]),r[t]},injection:o};t.exports=a},{133:133}],11:[function(e,t){"use strict";function n(e,t){return null==t||r.hasBooleanValue[e]&&!t||r.hasNumericValue[e]&&isNaN(t)||r.hasPositiveNumericValue[e]&&1>t||r.hasOverloadedBooleanValue[e]&&t===!1}var r=e(10),o=e(143),i=(e(150),{createMarkupForID:function(e){return r.ID_ATTRIBUTE_NAME+"="+o(e)},createMarkupForProperty:function(e,t){if(r.isStandardName.hasOwnProperty(e)&&r.isStandardName[e]){if(n(e,t))return"";var i=r.getAttributeName[e];return r.hasBooleanValue[e]||r.hasOverloadedBooleanValue[e]&&t===!0?i:i+"="+o(t)}return r.isCustomAttribute(e)?null==t?"":e+"="+o(t):null},setValueForProperty:function(e,t,o){if(r.isStandardName.hasOwnProperty(t)&&r.isStandardName[t]){var i=r.getMutationMethod[t];if(i)i(e,o);else if(n(t,o))this.deleteValueForProperty(e,t);else if(r.mustUseAttribute[t])e.setAttribute(r.getAttributeName[t],""+o);else{var a=r.getPropertyName[t];r.hasSideEffects[t]&&""+e[a]==""+o||(e[a]=o)}}else r.isCustomAttribute(t)&&(null==o?e.removeAttribute(t):e.setAttribute(t,""+o))},deleteValueForProperty:function(e,t){if(r.isStandardName.hasOwnProperty(t)&&r.isStandardName[t]){var n=r.getMutationMethod[t];if(n)n(e,void 0);else if(r.mustUseAttribute[t])e.removeAttribute(r.getAttributeName[t]);else{var o=r.getPropertyName[t],i=r.getDefaultValueForProperty(e.nodeName,o);r.hasSideEffects[t]&&""+e[o]===i||(e[o]=i)}}else r.isCustomAttribute(t)&&e.removeAttribute(t)}});t.exports=i},{10:10,143:143,150:150}],12:[function(e,t){"use strict";function n(e){return e.substring(1,e.indexOf(" "))}var r=e(21),o=e(110),i=e(112),a=e(125),u=e(133),s=/^(<[^ \/>]+)/,l="data-danger-index",c={dangerouslyRenderMarkup:function(e){u(r.canUseDOM);for(var t,c={},p=0;p<e.length;p++)u(e[p]),t=n(e[p]),t=a(t)?t:"*",c[t]=c[t]||[],c[t][p]=e[p];var d=[],f=0;for(t in c)if(c.hasOwnProperty(t)){var h,m=c[t];for(h in m)if(m.hasOwnProperty(h)){var v=m[h];m[h]=v.replace(s,"$1 "+l+'="'+h+'" ')}for(var g=o(m.join(""),i),y=0;y<g.length;++y){var C=g[y];C.hasAttribute&&C.hasAttribute(l)&&(h=+C.getAttribute(l),C.removeAttribute(l),u(!d.hasOwnProperty(h)),d[h]=C,f+=1)}}return u(f===d.length),u(d.length===e.length),d},dangerouslyReplaceNodeWithMarkup:function(e,t){u(r.canUseDOM),u(t),u("html"!==e.tagName.toLowerCase());var n=o(t,i)[0];e.parentNode.replaceChild(n,e)}};t.exports=c},{110:110,112:112,125:125,133:133,21:21}],13:[function(e,t){"use strict";var n=e(139),r=[n({ResponderEventPlugin:null}),n({SimpleEventPlugin:null}),n({TapEventPlugin:null}),n({EnterLeaveEventPlugin:null}),n({ChangeEventPlugin:null}),n({SelectEventPlugin:null}),n({BeforeInputEventPlugin:null}),n({AnalyticsEventPlugin:null}),n({MobileSafariClickEventPlugin:null})];t.exports=r},{139:139}],14:[function(e,t){"use strict";var n=e(15),r=e(20),o=e(97),i=e(68),a=e(139),u=n.topLevelTypes,s=i.getFirstReactDOM,l={mouseEnter:{registrationName:a({onMouseEnter:null}),dependencies:[u.topMouseOut,u.topMouseOver]},mouseLeave:{registrationName:a({onMouseLeave:null}),dependencies:[u.topMouseOut,u.topMouseOver]}},c=[null,null],p={eventTypes:l,extractEvents:function(e,t,n,a){if(e===u.topMouseOver&&(a.relatedTarget||a.fromElement))return null;if(e!==u.topMouseOut&&e!==u.topMouseOver)return null;var p;if(t.window===t)p=t;else{var d=t.ownerDocument;p=d?d.defaultView||d.parentWindow:window}var f,h;if(e===u.topMouseOut?(f=t,h=s(a.relatedTarget||a.toElement)||p):(f=p,h=t),f===h)return null;var m=f?i.getID(f):"",v=h?i.getID(h):"",g=o.getPooled(l.mouseLeave,m,a);g.type="mouseleave",g.target=f,g.relatedTarget=h;var y=o.getPooled(l.mouseEnter,v,a);return y.type="mouseenter",y.target=h,y.relatedTarget=f,r.accumulateEnterLeaveDispatches(g,y,m,v),c[0]=g,c[1]=y,c}};t.exports=p},{139:139,15:15,20:20,68:68,97:97}],15:[function(e,t){"use strict";var n=e(138),r=n({bubbled:null,captured:null}),o=n({topBlur:null,topChange:null,topClick:null,topCompositionEnd:null,topCompositionStart:null,topCompositionUpdate:null,topContextMenu:null,topCopy:null,topCut:null,topDoubleClick:null,topDrag:null,topDragEnd:null,topDragEnter:null,topDragExit:null,topDragLeave:null,topDragOver:null,topDragStart:null,topDrop:null,topError:null,topFocus:null,topInput:null,topKeyDown:null,topKeyPress:null,topKeyUp:null,topLoad:null,topMouseDown:null,topMouseMove:null,topMouseOut:null,topMouseOver:null,topMouseUp:null,topPaste:null,topReset:null,topScroll:null,topSelectionChange:null,topSubmit:null,topTextInput:null,topTouchCancel:null,topTouchEnd:null,topTouchMove:null,topTouchStart:null,topWheel:null}),i={topLevelTypes:o,PropagationPhases:r};t.exports=i},{138:138}],16:[function(e,t){var n=e(112),r={listen:function(e,t,n){return e.addEventListener?(e.addEventListener(t,n,!1),{remove:function(){e.removeEventListener(t,n,!1)}}):e.attachEvent?(e.attachEvent("on"+t,n),{remove:function(){e.detachEvent("on"+t,n)}}):void 0},capture:function(e,t,r){return e.addEventListener?(e.addEventListener(t,r,!0),{remove:function(){e.removeEventListener(t,r,!0)}}):{remove:n}},registerDefault:function(){}};t.exports=r},{112:112}],17:[function(e,t){"use strict";var n=e(18),r=e(19),o=e(103),i=e(118),a=e(133),u={},s=null,l=function(e){if(e){var t=r.executeDispatch,o=n.getPluginModuleForEvent(e);o&&o.executeDispatch&&(t=o.executeDispatch),r.executeDispatchesInOrder(e,t),e.isPersistent()||e.constructor.release(e)}},c=null,p={injection:{injectMount:r.injection.injectMount,injectInstanceHandle:function(e){c=e},getInstanceHandle:function(){return c},injectEventPluginOrder:n.injectEventPluginOrder,injectEventPluginsByName:n.injectEventPluginsByName},eventNameDispatchConfigs:n.eventNameDispatchConfigs,registrationNameModules:n.registrationNameModules,putListener:function(e,t,n){a(!n||"function"==typeof n);var r=u[t]||(u[t]={});r[e]=n},getListener:function(e,t){var n=u[t];return n&&n[e]},deleteListener:function(e,t){var n=u[t];n&&delete n[e]},deleteAllListeners:function(e){for(var t in u)delete u[t][e]},extractEvents:function(e,t,r,i){for(var a,u=n.plugins,s=0,l=u.length;l>s;s++){var c=u[s];if(c){var p=c.extractEvents(e,t,r,i);p&&(a=o(a,p))}}return a},enqueueEvents:function(e){e&&(s=o(s,e))},processEventQueue:function(){var e=s;s=null,i(e,l),a(!s)},__purge:function(){u={}},__getListenerBank:function(){return u}};t.exports=p},{103:103,118:118,133:133,18:18,19:19}],18:[function(e,t){"use strict";function n(){if(a)for(var e in u){var t=u[e],n=a.indexOf(e);if(i(n>-1),!s.plugins[n]){i(t.extractEvents),s.plugins[n]=t;var o=t.eventTypes;for(var l in o)i(r(o[l],t,l))}}}function r(e,t,n){i(!s.eventNameDispatchConfigs.hasOwnProperty(n)),s.eventNameDispatchConfigs[n]=e;var r=e.phasedRegistrationNames;if(r){for(var a in r)if(r.hasOwnProperty(a)){var u=r[a];o(u,t,n)}return!0}return e.registrationName?(o(e.registrationName,t,n),!0):!1}function o(e,t,n){i(!s.registrationNameModules[e]),s.registrationNameModules[e]=t,s.registrationNameDependencies[e]=t.eventTypes[n].dependencies}var i=e(133),a=null,u={},s={plugins:[],eventNameDispatchConfigs:{},registrationNameModules:{},registrationNameDependencies:{},injectEventPluginOrder:function(e){i(!a),a=Array.prototype.slice.call(e),n()},injectEventPluginsByName:function(e){var t=!1;for(var r in e)if(e.hasOwnProperty(r)){var o=e[r];u.hasOwnProperty(r)&&u[r]===o||(i(!u[r]),u[r]=o,t=!0)}t&&n()},getPluginModuleForEvent:function(e){var t=e.dispatchConfig;if(t.registrationName)return s.registrationNameModules[t.registrationName]||null;for(var n in t.phasedRegistrationNames)if(t.phasedRegistrationNames.hasOwnProperty(n)){var r=s.registrationNameModules[t.phasedRegistrationNames[n]];if(r)return r}return null},_resetEventPlugins:function(){a=null;for(var e in u)u.hasOwnProperty(e)&&delete u[e];s.plugins.length=0;var t=s.eventNameDispatchConfigs;for(var n in t)t.hasOwnProperty(n)&&delete t[n];var r=s.registrationNameModules;for(var o in r)r.hasOwnProperty(o)&&delete r[o]}};t.exports=s},{133:133}],19:[function(e,t){"use strict";function n(e){return e===m.topMouseUp||e===m.topTouchEnd||e===m.topTouchCancel}function r(e){return e===m.topMouseMove||e===m.topTouchMove}function o(e){return e===m.topMouseDown||e===m.topTouchStart}function i(e,t){var n=e._dispatchListeners,r=e._dispatchIDs;if(Array.isArray(n))for(var o=0;o<n.length&&!e.isPropagationStopped();o++)t(e,n[o],r[o]);else n&&t(e,n,r)}function a(e,t,n){e.currentTarget=h.Mount.getNode(n);var r=t(e,n);return e.currentTarget=null,r}function u(e,t){i(e,t),e._dispatchListeners=null,e._dispatchIDs=null}function s(e){var t=e._dispatchListeners,n=e._dispatchIDs;if(Array.isArray(t)){for(var r=0;r<t.length&&!e.isPropagationStopped();r++)if(t[r](e,n[r]))return n[r]}else if(t&&t(e,n))return n;return null}function l(e){var t=s(e);return e._dispatchIDs=null,e._dispatchListeners=null,t}function c(e){var t=e._dispatchListeners,n=e._dispatchIDs;f(!Array.isArray(t));var r=t?t(e,n):null;return e._dispatchListeners=null,e._dispatchIDs=null,r}function p(e){return!!e._dispatchListeners}var d=e(15),f=e(133),h={Mount:null,injectMount:function(e){h.Mount=e}},m=d.topLevelTypes,v={isEndish:n,isMoveish:r,isStartish:o,executeDirectDispatch:c,executeDispatch:a,executeDispatchesInOrder:u,executeDispatchesInOrderStopAtTrue:l,hasDispatches:p,injection:h,useTouchEvents:!1};t.exports=v},{133:133,15:15}],20:[function(e,t){"use strict";function n(e,t,n){var r=t.dispatchConfig.phasedRegistrationNames[n];return m(e,r)}function r(e,t,r){var o=t?h.bubbled:h.captured,i=n(e,r,o);i&&(r._dispatchListeners=d(r._dispatchListeners,i),r._dispatchIDs=d(r._dispatchIDs,e))}function o(e){e&&e.dispatchConfig.phasedRegistrationNames&&p.injection.getInstanceHandle().traverseTwoPhase(e.dispatchMarker,r,e)}function i(e,t,n){if(n&&n.dispatchConfig.registrationName){var r=n.dispatchConfig.registrationName,o=m(e,r);o&&(n._dispatchListeners=d(n._dispatchListeners,o),n._dispatchIDs=d(n._dispatchIDs,e))}}function a(e){e&&e.dispatchConfig.registrationName&&i(e.dispatchMarker,null,e)}function u(e){f(e,o)}function s(e,t,n,r){p.injection.getInstanceHandle().traverseEnterLeave(n,r,i,e,t)}function l(e){f(e,a)}var c=e(15),p=e(17),d=e(103),f=e(118),h=c.PropagationPhases,m=p.getListener,v={accumulateTwoPhaseDispatches:u,accumulateDirectDispatches:l,accumulateEnterLeaveDispatches:s};t.exports=v},{103:103,118:118,15:15,17:17}],21:[function(e,t){"use strict";var n=!("undefined"==typeof window||!window.document||!window.document.createElement),r={canUseDOM:n,canUseWorkers:"undefined"!=typeof Worker,canUseEventListeners:n&&!(!window.addEventListener&&!window.attachEvent),canUseViewport:n&&!!window.screen,isInWorker:!n};t.exports=r},{}],22:[function(e,t){"use strict";function n(e){this._root=e,this._startText=this.getText(),this._fallbackText=null}var r=e(28),o=e(27),i=e(128);o(n.prototype,{getText:function(){return"value"in this._root?this._root.value:this._root[i()]},getData:function(){if(this._fallbackText)return this._fallbackText;var e,t,n=this._startText,r=n.length,o=this.getText(),i=o.length;for(e=0;r>e&&n[e]===o[e];e++);var a=r-e;for(t=1;a>=t&&n[r-t]===o[i-t];t++);var u=t>1?1-t:void 0;return this._fallbackText=o.slice(e,u),this._fallbackText}}),r.addPoolingTo(n),t.exports=n},{128:128,27:27,28:28}],23:[function(e,t){"use strict";var n,r=e(10),o=e(21),i=r.injection.MUST_USE_ATTRIBUTE,a=r.injection.MUST_USE_PROPERTY,u=r.injection.HAS_BOOLEAN_VALUE,s=r.injection.HAS_SIDE_EFFECTS,l=r.injection.HAS_NUMERIC_VALUE,c=r.injection.HAS_POSITIVE_NUMERIC_VALUE,p=r.injection.HAS_OVERLOADED_BOOLEAN_VALUE;if(o.canUseDOM){var d=document.implementation;n=d&&d.hasFeature&&d.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")}var f={isCustomAttribute:RegExp.prototype.test.bind(/^(data|aria)-[a-z_][a-z\d_.\-]*$/),Properties:{accept:null,acceptCharset:null,accessKey:null,action:null,allowFullScreen:i|u,allowTransparency:i,alt:null,async:u,autoComplete:null,autoPlay:u,cellPadding:null,cellSpacing:null,charSet:i,checked:a|u,classID:i,className:n?i:a,cols:i|c,colSpan:null,content:null,contentEditable:null,contextMenu:i,controls:a|u,coords:null,crossOrigin:null,data:null,dateTime:i,defer:u,dir:null,disabled:i|u,download:p,draggable:null,encType:null,form:i,formAction:i,formEncType:i,formMethod:i,formNoValidate:u,formTarget:i,frameBorder:i,headers:null,height:i,hidden:i|u,href:null,hrefLang:null,htmlFor:null,httpEquiv:null,icon:null,id:a,label:null,lang:null,list:i,loop:a|u,manifest:i,marginHeight:null,marginWidth:null,max:null,maxLength:i,media:i,mediaGroup:null,method:null,min:null,multiple:a|u,muted:a|u,name:null,noValidate:u,open:u,pattern:null,placeholder:null,poster:null,preload:null,radioGroup:null,readOnly:a|u,rel:null,required:u,role:i,rows:i|c,rowSpan:null,sandbox:null,scope:null,scrolling:null,seamless:i|u,selected:a|u,shape:null,size:i|c,sizes:i,span:c,spellCheck:null,src:null,srcDoc:a,srcSet:i,start:l,step:null,style:null,tabIndex:null,target:null,title:null,type:null,useMap:null,value:a|s,width:i,wmode:i,autoCapitalize:null,autoCorrect:null,itemProp:i,itemScope:i|u,itemType:i,itemID:i,itemRef:i,property:null},DOMAttributeNames:{acceptCharset:"accept-charset",className:"class",htmlFor:"for",httpEquiv:"http-equiv"},DOMPropertyNames:{autoCapitalize:"autocapitalize",autoComplete:"autocomplete",autoCorrect:"autocorrect",autoFocus:"autofocus",autoPlay:"autoplay",encType:"encoding",hrefLang:"hreflang",radioGroup:"radiogroup",spellCheck:"spellcheck",srcDoc:"srcdoc",srcSet:"srcset"}};t.exports=f},{10:10,21:21}],24:[function(e,t){"use strict";function n(e){s(null==e.props.checkedLink||null==e.props.valueLink)}function r(e){n(e),s(null==e.props.value&&null==e.props.onChange)}function o(e){n(e),s(null==e.props.checked&&null==e.props.onChange)}function i(e){this.props.valueLink.requestChange(e.target.value)}function a(e){this.props.checkedLink.requestChange(e.target.checked)}var u=e(76),s=e(133),l={button:!0,checkbox:!0,image:!0,hidden:!0,radio:!0,reset:!0,submit:!0},c={Mixin:{propTypes:{value:function(e,t){return!e[t]||l[e.type]||e.onChange||e.readOnly||e.disabled?null:new Error("You provided a `value` prop to a form field without an `onChange` handler. This will render a read-only field. If the field should be mutable use `defaultValue`. Otherwise, set either `onChange` or `readOnly`.")},checked:function(e,t){return!e[t]||e.onChange||e.readOnly||e.disabled?null:new Error("You provided a `checked` prop to a form field without an `onChange` handler. This will render a read-only field. If the field should be mutable use `defaultChecked`. Otherwise, set either `onChange` or `readOnly`.")},onChange:u.func}},getValue:function(e){return e.props.valueLink?(r(e),e.props.valueLink.value):e.props.value},getChecked:function(e){return e.props.checkedLink?(o(e),e.props.checkedLink.value):e.props.checked},getOnChange:function(e){return e.props.valueLink?(r(e),i):e.props.checkedLink?(o(e),a):e.props.onChange}};t.exports=c},{133:133,76:76}],25:[function(e,t){"use strict";function n(e){e.remove()}var r=e(30),o=e(103),i=e(118),a=e(133),u={trapBubbledEvent:function(e,t){a(this.isMounted());var n=this.getDOMNode();a(n);var i=r.trapBubbledEvent(e,t,n);this._localEventListeners=o(this._localEventListeners,i)},componentWillUnmount:function(){this._localEventListeners&&i(this._localEventListeners,n)}};t.exports=u},{103:103,118:118,133:133,30:30}],26:[function(e,t){"use strict";var n=e(15),r=e(112),o=n.topLevelTypes,i={eventTypes:null,extractEvents:function(e,t,n,i){if(e===o.topTouchStart){var a=i.target;a&&!a.onclick&&(a.onclick=r)}}};t.exports=i},{112:112,15:15}],27:[function(e,t){"use strict";function n(e){if(null==e)throw new TypeError("Object.assign target cannot be null or undefined");for(var t=Object(e),n=Object.prototype.hasOwnProperty,r=1;r<arguments.length;r++){var o=arguments[r];if(null!=o){var i=Object(o);for(var a in i)n.call(i,a)&&(t[a]=i[a])}}return t}t.exports=n},{}],28:[function(e,t){"use strict";var n=e(133),r=function(e){var t=this;if(t.instancePool.length){var n=t.instancePool.pop();return t.call(n,e),n}return new t(e)},o=function(e,t){var n=this;if(n.instancePool.length){var r=n.instancePool.pop();return n.call(r,e,t),r}return new n(e,t)},i=function(e,t,n){var r=this;if(r.instancePool.length){var o=r.instancePool.pop();return r.call(o,e,t,n),o}return new r(e,t,n)},a=function(e,t,n,r,o){var i=this;if(i.instancePool.length){var a=i.instancePool.pop();return i.call(a,e,t,n,r,o),a}return new i(e,t,n,r,o)},u=function(e){var t=this;n(e instanceof t),e.destructor&&e.destructor(),t.instancePool.length<t.poolSize&&t.instancePool.push(e)},s=10,l=r,c=function(e,t){var n=e;return n.instancePool=[],n.getPooled=t||l,n.poolSize||(n.poolSize=s),n.release=u,n},p={addPoolingTo:c,oneArgumentPooler:r,twoArgumentPooler:o,threeArgumentPooler:i,fiveArgumentPooler:a};t.exports=p},{133:133}],29:[function(e,t){"use strict";var n=e(115),r={getDOMNode:function(){return n(this)}};t.exports=r},{115:115}],30:[function(e,t){"use strict";function n(e){return Object.prototype.hasOwnProperty.call(e,h)||(e[h]=d++,c[e[h]]={}),c[e[h]]}var r=e(15),o=e(17),i=e(18),a=e(59),u=e(102),s=e(27),l=e(134),c={},p=!1,d=0,f={topBlur:"blur",topChange:"change",topClick:"click",topCompositionEnd:"compositionend",topCompositionStart:"compositionstart",topCompositionUpdate:"compositionupdate",topContextMenu:"contextmenu",topCopy:"copy",topCut:"cut",topDoubleClick:"dblclick",topDrag:"drag",topDragEnd:"dragend",topDragEnter:"dragenter",topDragExit:"dragexit",topDragLeave:"dragleave",topDragOver:"dragover",topDragStart:"dragstart",topDrop:"drop",topFocus:"focus",topInput:"input",topKeyDown:"keydown",topKeyPress:"keypress",topKeyUp:"keyup",topMouseDown:"mousedown",topMouseMove:"mousemove",topMouseOut:"mouseout",topMouseOver:"mouseover",topMouseUp:"mouseup",topPaste:"paste",topScroll:"scroll",topSelectionChange:"selectionchange",topTextInput:"textInput",topTouchCancel:"touchcancel",topTouchEnd:"touchend",topTouchMove:"touchmove",topTouchStart:"touchstart",topWheel:"wheel"},h="_reactListenersID"+String(Math.random()).slice(2),m=s({},a,{ReactEventListener:null,injection:{injectReactEventListener:function(e){e.setHandleTopLevel(m.handleTopLevel),m.ReactEventListener=e}},setEnabled:function(e){m.ReactEventListener&&m.ReactEventListener.setEnabled(e)},isEnabled:function(){return!(!m.ReactEventListener||!m.ReactEventListener.isEnabled())},listenTo:function(e,t){for(var o=t,a=n(o),u=i.registrationNameDependencies[e],s=r.topLevelTypes,c=0,p=u.length;p>c;c++){var d=u[c];a.hasOwnProperty(d)&&a[d]||(d===s.topWheel?l("wheel")?m.ReactEventListener.trapBubbledEvent(s.topWheel,"wheel",o):l("mousewheel")?m.ReactEventListener.trapBubbledEvent(s.topWheel,"mousewheel",o):m.ReactEventListener.trapBubbledEvent(s.topWheel,"DOMMouseScroll",o):d===s.topScroll?l("scroll",!0)?m.ReactEventListener.trapCapturedEvent(s.topScroll,"scroll",o):m.ReactEventListener.trapBubbledEvent(s.topScroll,"scroll",m.ReactEventListener.WINDOW_HANDLE):d===s.topFocus||d===s.topBlur?(l("focus",!0)?(m.ReactEventListener.trapCapturedEvent(s.topFocus,"focus",o),m.ReactEventListener.trapCapturedEvent(s.topBlur,"blur",o)):l("focusin")&&(m.ReactEventListener.trapBubbledEvent(s.topFocus,"focusin",o),m.ReactEventListener.trapBubbledEvent(s.topBlur,"focusout",o)),a[s.topBlur]=!0,a[s.topFocus]=!0):f.hasOwnProperty(d)&&m.ReactEventListener.trapBubbledEvent(d,f[d],o),a[d]=!0)}},trapBubbledEvent:function(e,t,n){return m.ReactEventListener.trapBubbledEvent(e,t,n)},trapCapturedEvent:function(e,t,n){return m.ReactEventListener.trapCapturedEvent(e,t,n)},ensureScrollValueMonitoring:function(){if(!p){var e=u.refreshScrollValues;
-m.ReactEventListener.monitorScrollValue(e),p=!0}},eventNameDispatchConfigs:o.eventNameDispatchConfigs,registrationNameModules:o.registrationNameModules,putListener:o.putListener,getListener:o.getListener,deleteListener:o.deleteListener,deleteAllListeners:o.deleteAllListeners});t.exports=m},{102:102,134:134,15:15,17:17,18:18,27:27,59:59}],31:[function(e,t){"use strict";var n=e(79),r=e(116),o=e(132),i=e(147),a={instantiateChildren:function(e){var t=r(e);for(var n in t)if(t.hasOwnProperty(n)){var i=t[n],a=o(i,null);t[n]=a}return t},updateChildren:function(e,t,a,u){var s=r(t);if(!s&&!e)return null;var l;for(l in s)if(s.hasOwnProperty(l)){var c=e&&e[l],p=c&&c._currentElement,d=s[l];if(i(p,d))n.receiveComponent(c,d,a,u),s[l]=c;else{c&&n.unmountComponent(c,l);var f=o(d,null);s[l]=f}}for(l in e)!e.hasOwnProperty(l)||s&&s.hasOwnProperty(l)||n.unmountComponent(e[l]);return s},unmountChildren:function(e){for(var t in e){var r=e[t];n.unmountComponent(r)}}};t.exports=a},{116:116,132:132,147:147,79:79}],32:[function(e,t){"use strict";function n(e,t){this.forEachFunction=e,this.forEachContext=t}function r(e,t,n,r){var o=e;o.forEachFunction.call(o.forEachContext,t,r)}function o(e,t,o){if(null==e)return e;var i=n.getPooled(t,o);d(e,r,i),n.release(i)}function i(e,t,n){this.mapResult=e,this.mapFunction=t,this.mapContext=n}function a(e,t,n,r){var o=e,i=o.mapResult,a=!i.hasOwnProperty(n);if(a){var u=o.mapFunction.call(o.mapContext,t,r);i[n]=u}}function u(e,t,n){if(null==e)return e;var r={},o=i.getPooled(r,t,n);return d(e,a,o),i.release(o),p.create(r)}function s(){return null}function l(e){return d(e,s,null)}var c=e(28),p=e(61),d=e(149),f=(e(150),c.twoArgumentPooler),h=c.threeArgumentPooler;c.addPoolingTo(n,f),c.addPoolingTo(i,h);var m={forEach:o,map:u,count:l};t.exports=m},{149:149,150:150,28:28,61:61}],33:[function(e,t){"use strict";function n(e,t){var n=x.hasOwnProperty(t)?x[t]:null;M.hasOwnProperty(t)&&g(n===b.OVERRIDE_BASE),e.hasOwnProperty(t)&&g(n===b.DEFINE_MANY||n===b.DEFINE_MANY_MERGED)}function r(e,t){if(t){g("function"!=typeof t),g(!p.isValidElement(t));var r=e.prototype;t.hasOwnProperty(E)&&D.mixins(e,t.mixins);for(var o in t)if(t.hasOwnProperty(o)&&o!==E){var i=t[o];if(n(r,o),D.hasOwnProperty(o))D[o](e,i);else{var s=x.hasOwnProperty(o),l=r.hasOwnProperty(o),c=i&&i.__reactDontBind,d="function"==typeof i,f=d&&!s&&!l&&!c;if(f)r.__reactAutoBindMap||(r.__reactAutoBindMap={}),r.__reactAutoBindMap[o]=i,r[o]=i;else if(l){var h=x[o];g(s&&(h===b.DEFINE_MANY_MERGED||h===b.DEFINE_MANY)),h===b.DEFINE_MANY_MERGED?r[o]=a(r[o],i):h===b.DEFINE_MANY&&(r[o]=u(r[o],i))}else r[o]=i}}}}function o(e,t){if(t)for(var n in t){var r=t[n];if(t.hasOwnProperty(n)){var o=n in D;g(!o);var i=n in e;g(!i),e[n]=r}}}function i(e,t){g(e&&t&&"object"==typeof e&&"object"==typeof t);for(var n in t)t.hasOwnProperty(n)&&(g(void 0===e[n]),e[n]=t[n]);return e}function a(e,t){return function(){var n=e.apply(this,arguments),r=t.apply(this,arguments);if(null==n)return r;if(null==r)return n;var o={};return i(o,n),i(o,r),o}}function u(e,t){return function(){e.apply(this,arguments),t.apply(this,arguments)}}function s(e,t){var n=t.bind(e);return n}function l(e){for(var t in e.__reactAutoBindMap)if(e.__reactAutoBindMap.hasOwnProperty(t)){var n=e.__reactAutoBindMap[t];e[t]=s(e,d.guard(n,e.constructor.displayName+"."+t))}}var c=e(34),p=(e(39),e(55)),d=e(58),f=e(65),h=e(66),m=(e(75),e(74),e(84)),v=e(27),g=e(133),y=e(138),C=e(139),E=(e(150),C({mixins:null})),b=y({DEFINE_ONCE:null,DEFINE_MANY:null,OVERRIDE_BASE:null,DEFINE_MANY_MERGED:null}),_=[],x={mixins:b.DEFINE_MANY,statics:b.DEFINE_MANY,propTypes:b.DEFINE_MANY,contextTypes:b.DEFINE_MANY,childContextTypes:b.DEFINE_MANY,getDefaultProps:b.DEFINE_MANY_MERGED,getInitialState:b.DEFINE_MANY_MERGED,getChildContext:b.DEFINE_MANY_MERGED,render:b.DEFINE_ONCE,componentWillMount:b.DEFINE_MANY,componentDidMount:b.DEFINE_MANY,componentWillReceiveProps:b.DEFINE_MANY,shouldComponentUpdate:b.DEFINE_ONCE,componentWillUpdate:b.DEFINE_MANY,componentDidUpdate:b.DEFINE_MANY,componentWillUnmount:b.DEFINE_MANY,updateComponent:b.OVERRIDE_BASE},D={displayName:function(e,t){e.displayName=t},mixins:function(e,t){if(t)for(var n=0;n<t.length;n++)r(e,t[n])},childContextTypes:function(e,t){e.childContextTypes=v({},e.childContextTypes,t)},contextTypes:function(e,t){e.contextTypes=v({},e.contextTypes,t)},getDefaultProps:function(e,t){e.getDefaultProps=e.getDefaultProps?a(e.getDefaultProps,t):t},propTypes:function(e,t){e.propTypes=v({},e.propTypes,t)},statics:function(e,t){o(e,t)}},M={replaceState:function(e,t){m.enqueueReplaceState(this,e),t&&m.enqueueCallback(this,t)},isMounted:function(){var e=f.get(this);return e&&e!==h.currentlyMountingInstance},setProps:function(e,t){m.enqueueSetProps(this,e),t&&m.enqueueCallback(this,t)},replaceProps:function(e,t){m.enqueueReplaceProps(this,e),t&&m.enqueueCallback(this,t)}},N=function(){};v(N.prototype,c.prototype,M);var I={createClass:function(e){var t=function(e,t){this.__reactAutoBindMap&&l(this),this.props=e,this.context=t,this.state=null;var n=this.getInitialState?this.getInitialState():null;g("object"==typeof n&&!Array.isArray(n)),this.state=n};t.prototype=new N,t.prototype.constructor=t,_.forEach(r.bind(null,t)),r(t,e),t.getDefaultProps&&(t.defaultProps=t.getDefaultProps()),g(t.prototype.render);for(var n in x)t.prototype[n]||(t.prototype[n]=null);return t.type=t,t},injection:{injectMixin:function(e){_.push(e)}}};t.exports=I},{133:133,138:138,139:139,150:150,27:27,34:34,39:39,55:55,58:58,65:65,66:66,74:74,75:75,84:84}],34:[function(e,t){"use strict";function n(e,t){this.props=e,this.context=t}{var r=e(84),o=e(133);e(150)}n.prototype.setState=function(e,t){o("object"==typeof e||"function"==typeof e||null==e),r.enqueueSetState(this,e),t&&r.enqueueCallback(this,t)},n.prototype.forceUpdate=function(e){r.enqueueForceUpdate(this),e&&r.enqueueCallback(this,e)};t.exports=n},{133:133,150:150,84:84}],35:[function(e,t){"use strict";var n=e(44),r=e(68),o={processChildrenUpdates:n.dangerouslyProcessChildrenUpdates,replaceNodeWithMarkupByID:n.dangerouslyReplaceNodeWithMarkupByID,unmountIDFromEnvironment:function(e){r.purgeID(e)}};t.exports=o},{44:44,68:68}],36:[function(e,t){"use strict";var n=e(133),r=!1,o={unmountIDFromEnvironment:null,replaceNodeWithMarkupByID:null,processChildrenUpdates:null,injection:{injectEnvironment:function(e){n(!r),o.unmountIDFromEnvironment=e.unmountIDFromEnvironment,o.replaceNodeWithMarkupByID=e.replaceNodeWithMarkupByID,o.processChildrenUpdates=e.processChildrenUpdates,r=!0}}};t.exports=o},{133:133}],37:[function(e,t){"use strict";function n(e){var t=e._currentElement._owner||null;if(t){var n=t.getName();if(n)return" Check the render method of `"+n+"`."}return""}var r=e(36),o=e(38),i=e(39),a=e(55),u=(e(56),e(65)),s=e(66),l=e(71),c=e(73),p=e(75),d=(e(74),e(79)),f=e(85),h=e(27),m=e(113),v=e(133),g=e(147),y=(e(150),1),C={construct:function(e){this._currentElement=e,this._rootNodeID=null,this._instance=null,this._pendingElement=null,this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1,this._renderedComponent=null,this._context=null,this._mountOrder=0,this._isTopLevel=!1,this._pendingCallbacks=null},mountComponent:function(e,t,n){this._context=n,this._mountOrder=y++,this._rootNodeID=e;var r=this._processProps(this._currentElement.props),o=this._processContext(this._currentElement._context),i=l.getComponentClassForElement(this._currentElement),a=new i(r,o);a.props=r,a.context=o,a.refs=m,this._instance=a,u.set(a,this);var c=a.state;void 0===c&&(a.state=c=null),v("object"==typeof c&&!Array.isArray(c)),this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1;var p,f=s.currentlyMountingInstance;s.currentlyMountingInstance=this;try{a.componentWillMount&&(a.componentWillMount(),this._pendingStateQueue&&(a.state=this._processPendingState(a.props,a.context))),p=this._renderValidatedComponent()}finally{s.currentlyMountingInstance=f}this._renderedComponent=this._instantiateReactComponent(p,this._currentElement.type);var h=d.mountComponent(this._renderedComponent,e,t,this._processChildContext(n));return a.componentDidMount&&t.getReactMountReady().enqueue(a.componentDidMount,a),h},unmountComponent:function(){var e=this._instance;if(e.componentWillUnmount){var t=s.currentlyUnmountingInstance;s.currentlyUnmountingInstance=this;try{e.componentWillUnmount()}finally{s.currentlyUnmountingInstance=t}}d.unmountComponent(this._renderedComponent),this._renderedComponent=null,this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1,this._pendingCallbacks=null,this._pendingElement=null,this._context=null,this._rootNodeID=null,u.remove(e)},_setPropsInternal:function(e,t){var n=this._pendingElement||this._currentElement;this._pendingElement=a.cloneAndReplaceProps(n,h({},n.props,e)),f.enqueueUpdate(this,t)},_maskContext:function(e){var t=null;if("string"==typeof this._currentElement.type)return m;var n=this._currentElement.type.contextTypes;if(!n)return m;t={};for(var r in n)t[r]=e[r];return t},_processContext:function(e){var t=this._maskContext(e);return t},_processChildContext:function(e){var t=this._instance,n=t.getChildContext&&t.getChildContext();if(n){v("object"==typeof t.constructor.childContextTypes);for(var r in n)v(r in t.constructor.childContextTypes);return h({},e,n)}return e},_processProps:function(e){return e},_checkPropTypes:function(e,t,r){var o=this.getName();for(var i in e)if(e.hasOwnProperty(i)){var a;try{v("function"==typeof e[i]),a=e[i](t,i,o,r)}catch(u){a=u}a instanceof Error&&(n(this),r===p.prop)}},receiveComponent:function(e,t,n){var r=this._currentElement,o=this._context;this._pendingElement=null,this.updateComponent(t,r,e,o,n)},performUpdateIfNecessary:function(e){null!=this._pendingElement&&d.receiveComponent(this,this._pendingElement||this._currentElement,e,this._context),(null!==this._pendingStateQueue||this._pendingForceUpdate)&&this.updateComponent(e,this._currentElement,this._currentElement,this._context,this._context)},_warnIfContextsDiffer:function(e,t){e=this._maskContext(e),t=this._maskContext(t);for(var n=Object.keys(t).sort(),r=(this.getName()||"ReactCompositeComponent",0);r<n.length;r++)n[r]},updateComponent:function(e,t,n,r,o){var i=this._instance,a=i.context,u=i.props;t!==n&&(a=this._processContext(n._context),u=this._processProps(n.props),i.componentWillReceiveProps&&i.componentWillReceiveProps(u,a));var s=this._processPendingState(u,a),l=this._pendingForceUpdate||!i.shouldComponentUpdate||i.shouldComponentUpdate(u,s,a);l?(this._pendingForceUpdate=!1,this._performComponentUpdate(n,u,s,a,e,o)):(this._currentElement=n,this._context=o,i.props=u,i.state=s,i.context=a)},_processPendingState:function(e,t){var n=this._instance,r=this._pendingStateQueue,o=this._pendingReplaceState;if(this._pendingReplaceState=!1,this._pendingStateQueue=null,!r)return n.state;for(var i=h({},o?r[0]:n.state),a=o?1:0;a<r.length;a++){var u=r[a];h(i,"function"==typeof u?u.call(n,i,e,t):u)}return i},_performComponentUpdate:function(e,t,n,r,o,i){var a=this._instance,u=a.props,s=a.state,l=a.context;a.componentWillUpdate&&a.componentWillUpdate(t,n,r),this._currentElement=e,this._context=i,a.props=t,a.state=n,a.context=r,this._updateRenderedComponent(o,i),a.componentDidUpdate&&o.getReactMountReady().enqueue(a.componentDidUpdate.bind(a,u,s,l),a)},_updateRenderedComponent:function(e,t){var n=this._renderedComponent,r=n._currentElement,o=this._renderValidatedComponent();if(g(r,o))d.receiveComponent(n,o,e,this._processChildContext(t));else{var i=this._rootNodeID,a=n._rootNodeID;d.unmountComponent(n),this._renderedComponent=this._instantiateReactComponent(o,this._currentElement.type);var u=d.mountComponent(this._renderedComponent,i,e,t);this._replaceNodeWithMarkupByID(a,u)}},_replaceNodeWithMarkupByID:function(e,t){r.replaceNodeWithMarkupByID(e,t)},_renderValidatedComponentWithoutOwnerOrContext:function(){var e=this._instance,t=e.render();return t},_renderValidatedComponent:function(){var e,t=o.current;o.current=this._processChildContext(this._currentElement._context),i.current=this;try{e=this._renderValidatedComponentWithoutOwnerOrContext()}finally{o.current=t,i.current=null}return v(null===e||e===!1||a.isValidElement(e)),e},attachRef:function(e,t){var n=this.getPublicInstance(),r=n.refs===m?n.refs={}:n.refs;r[e]=t.getPublicInstance()},detachRef:function(e){var t=this.getPublicInstance().refs;delete t[e]},getName:function(){var e=this._currentElement.type,t=this._instance&&this._instance.constructor;return e.displayName||t&&t.displayName||e.name||t&&t.name||null},getPublicInstance:function(){return this._instance},_instantiateReactComponent:null};c.measureMethods(C,"ReactCompositeComponent",{mountComponent:"mountComponent",updateComponent:"updateComponent",_renderValidatedComponent:"_renderValidatedComponent"});var E={Mixin:C};t.exports=E},{113:113,133:133,147:147,150:150,27:27,36:36,38:38,39:39,55:55,56:56,65:65,66:66,71:71,73:73,74:74,75:75,79:79,85:85}],38:[function(e,t){"use strict";var n=e(27),r=e(113),o=(e(150),{current:r,withContext:function(e,t){var r,i=o.current;o.current=n({},i,e);try{r=t()}finally{o.current=i}return r}});t.exports=o},{113:113,150:150,27:27}],39:[function(e,t){"use strict";var n={current:null};t.exports=n},{}],40:[function(e,t){"use strict";function n(e){return r.createFactory(e)}var r=e(55),o=(e(56),e(140)),i=o({a:"a",abbr:"abbr",address:"address",area:"area",article:"article",aside:"aside",audio:"audio",b:"b",base:"base",bdi:"bdi",bdo:"bdo",big:"big",blockquote:"blockquote",body:"body",br:"br",button:"button",canvas:"canvas",caption:"caption",cite:"cite",code:"code",col:"col",colgroup:"colgroup",data:"data",datalist:"datalist",dd:"dd",del:"del",details:"details",dfn:"dfn",dialog:"dialog",div:"div",dl:"dl",dt:"dt",em:"em",embed:"embed",fieldset:"fieldset",figcaption:"figcaption",figure:"figure",footer:"footer",form:"form",h1:"h1",h2:"h2",h3:"h3",h4:"h4",h5:"h5",h6:"h6",head:"head",header:"header",hr:"hr",html:"html",i:"i",iframe:"iframe",img:"img",input:"input",ins:"ins",kbd:"kbd",keygen:"keygen",label:"label",legend:"legend",li:"li",link:"link",main:"main",map:"map",mark:"mark",menu:"menu",menuitem:"menuitem",meta:"meta",meter:"meter",nav:"nav",noscript:"noscript",object:"object",ol:"ol",optgroup:"optgroup",option:"option",output:"output",p:"p",param:"param",picture:"picture",pre:"pre",progress:"progress",q:"q",rp:"rp",rt:"rt",ruby:"ruby",s:"s",samp:"samp",script:"script",section:"section",select:"select",small:"small",source:"source",span:"span",strong:"strong",style:"style",sub:"sub",summary:"summary",sup:"sup",table:"table",tbody:"tbody",td:"td",textarea:"textarea",tfoot:"tfoot",th:"th",thead:"thead",time:"time",title:"title",tr:"tr",track:"track",u:"u",ul:"ul","var":"var",video:"video",wbr:"wbr",circle:"circle",defs:"defs",ellipse:"ellipse",g:"g",line:"line",linearGradient:"linearGradient",mask:"mask",path:"path",pattern:"pattern",polygon:"polygon",polyline:"polyline",radialGradient:"radialGradient",rect:"rect",stop:"stop",svg:"svg",text:"text",tspan:"tspan"},n);t.exports=i},{140:140,55:55,56:56}],41:[function(e,t){"use strict";var n=e(2),r=e(29),o=e(33),i=e(55),a=e(138),u=i.createFactory("button"),s=a({onClick:!0,onDoubleClick:!0,onMouseDown:!0,onMouseMove:!0,onMouseUp:!0,onClickCapture:!0,onDoubleClickCapture:!0,onMouseDownCapture:!0,onMouseMoveCapture:!0,onMouseUpCapture:!0}),l=o.createClass({displayName:"ReactDOMButton",tagName:"BUTTON",mixins:[n,r],render:function(){var e={};for(var t in this.props)!this.props.hasOwnProperty(t)||this.props.disabled&&s[t]||(e[t]=this.props[t]);return u(e,this.props.children)}});t.exports=l},{138:138,2:2,29:29,33:33,55:55}],42:[function(e,t){"use strict";function n(e){e&&(null!=e.dangerouslySetInnerHTML&&(v(null==e.children),v(null!=e.dangerouslySetInnerHTML.__html)),v(null==e.style||"object"==typeof e.style))}function r(e,t,n,r){var o=p.findReactContainerForID(e);if(o){var i=o.nodeType===x?o.ownerDocument:o;C(t,i)}r.getPutListenerQueue().enqueuePutListener(e,t,n)}function o(e){T.call(I,e)||(v(N.test(e)),I[e]=!0)}function i(e){o(e),this._tag=e,this._renderedChildren=null,this._previousStyleCopy=null,this._rootNodeID=null}var a=e(5),u=e(10),s=e(11),l=e(30),c=e(35),p=e(68),d=e(69),f=e(73),h=e(27),m=e(114),v=e(133),g=(e(134),e(139)),y=(e(150),l.deleteListener),C=l.listenTo,E=l.registrationNameModules,b={string:!0,number:!0},_=g({style:null}),x=1,D=null,M={area:!0,base:!0,br:!0,col:!0,embed:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0},N=/^[a-zA-Z][a-zA-Z:_\.\-\d]*$/,I={},T={}.hasOwnProperty;i.displayName="ReactDOMComponent",i.Mixin={construct:function(e){this._currentElement=e},mountComponent:function(e,t,r){this._rootNodeID=e,n(this._currentElement.props);var o=M[this._tag]?"":"</"+this._tag+">";return this._createOpenTagMarkupAndPutListeners(t)+this._createContentMarkup(t,r)+o},_createOpenTagMarkupAndPutListeners:function(e){var t=this._currentElement.props,n="<"+this._tag;for(var o in t)if(t.hasOwnProperty(o)){var i=t[o];if(null!=i)if(E.hasOwnProperty(o))r(this._rootNodeID,o,i,e);else{o===_&&(i&&(i=this._previousStyleCopy=h({},t.style)),i=a.createMarkupForStyles(i));var u=s.createMarkupForProperty(o,i);u&&(n+=" "+u)}}if(e.renderToStaticMarkup)return n+">";var l=s.createMarkupForID(this._rootNodeID);return n+" "+l+">"},_createContentMarkup:function(e,t){var n="";("listing"===this._tag||"pre"===this._tag||"textarea"===this._tag)&&(n="\n");var r=this._currentElement.props,o=r.dangerouslySetInnerHTML;if(null!=o){if(null!=o.__html)return n+o.__html}else{var i=b[typeof r.children]?r.children:null,a=null!=i?null:r.children;if(null!=i)return n+m(i);if(null!=a){var u=this.mountChildren(a,e,t);return n+u.join("")}}return n},receiveComponent:function(e,t,n){var r=this._currentElement;this._currentElement=e,this.updateComponent(t,r,e,n)},updateComponent:function(e,t,r,o){n(this._currentElement.props),this._updateDOMProperties(t.props,e),this._updateDOMChildren(t.props,e,o)},_updateDOMProperties:function(e,t){var n,o,i,a=this._currentElement.props;for(n in e)if(!a.hasOwnProperty(n)&&e.hasOwnProperty(n))if(n===_){var s=this._previousStyleCopy;for(o in s)s.hasOwnProperty(o)&&(i=i||{},i[o]="")}else E.hasOwnProperty(n)?y(this._rootNodeID,n):(u.isStandardName[n]||u.isCustomAttribute(n))&&D.deletePropertyByID(this._rootNodeID,n);for(n in a){var l=a[n],c=n===_?this._previousStyleCopy:e[n];if(a.hasOwnProperty(n)&&l!==c)if(n===_)if(l&&(l=this._previousStyleCopy=h({},l)),c){for(o in c)!c.hasOwnProperty(o)||l&&l.hasOwnProperty(o)||(i=i||{},i[o]="");for(o in l)l.hasOwnProperty(o)&&c[o]!==l[o]&&(i=i||{},i[o]=l[o])}else i=l;else E.hasOwnProperty(n)?r(this._rootNodeID,n,l,t):(u.isStandardName[n]||u.isCustomAttribute(n))&&D.updatePropertyByID(this._rootNodeID,n,l)}i&&D.updateStylesByID(this._rootNodeID,i)},_updateDOMChildren:function(e,t,n){var r=this._currentElement.props,o=b[typeof e.children]?e.children:null,i=b[typeof r.children]?r.children:null,a=e.dangerouslySetInnerHTML&&e.dangerouslySetInnerHTML.__html,u=r.dangerouslySetInnerHTML&&r.dangerouslySetInnerHTML.__html,s=null!=o?null:e.children,l=null!=i?null:r.children,c=null!=o||null!=a,p=null!=i||null!=u;null!=s&&null==l?this.updateChildren(null,t,n):c&&!p&&this.updateTextContent(""),null!=i?o!==i&&this.updateTextContent(""+i):null!=u?a!==u&&D.updateInnerHTMLByID(this._rootNodeID,u):null!=l&&this.updateChildren(l,t,n)},unmountComponent:function(){this.unmountChildren(),l.deleteAllListeners(this._rootNodeID),c.unmountIDFromEnvironment(this._rootNodeID),this._rootNodeID=null}},f.measureMethods(i,"ReactDOMComponent",{mountComponent:"mountComponent",updateComponent:"updateComponent"}),h(i.prototype,i.Mixin,d.Mixin),i.injection={injectIDOperations:function(e){i.BackendIDOperations=D=e}},t.exports=i},{10:10,11:11,114:114,133:133,134:134,139:139,150:150,27:27,30:30,35:35,5:5,68:68,69:69,73:73}],43:[function(e,t){"use strict";var n=e(15),r=e(25),o=e(29),i=e(33),a=e(55),u=a.createFactory("form"),s=i.createClass({displayName:"ReactDOMForm",tagName:"FORM",mixins:[o,r],render:function(){return u(this.props)},componentDidMount:function(){this.trapBubbledEvent(n.topLevelTypes.topReset,"reset"),this.trapBubbledEvent(n.topLevelTypes.topSubmit,"submit")}});t.exports=s},{15:15,25:25,29:29,33:33,55:55}],44:[function(e,t){"use strict";var n=e(5),r=e(9),o=e(11),i=e(68),a=e(73),u=e(133),s=e(144),l={dangerouslySetInnerHTML:"`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.",style:"`style` must be set using `updateStylesByID()`."},c={updatePropertyByID:function(e,t,n){var r=i.getNode(e);u(!l.hasOwnProperty(t)),null!=n?o.setValueForProperty(r,t,n):o.deleteValueForProperty(r,t)},deletePropertyByID:function(e,t,n){var r=i.getNode(e);u(!l.hasOwnProperty(t)),o.deleteValueForProperty(r,t,n)},updateStylesByID:function(e,t){var r=i.getNode(e);n.setValueForStyles(r,t)},updateInnerHTMLByID:function(e,t){var n=i.getNode(e);s(n,t)},updateTextContentByID:function(e,t){var n=i.getNode(e);r.updateTextContent(n,t)},dangerouslyReplaceNodeWithMarkupByID:function(e,t){var n=i.getNode(e);r.dangerouslyReplaceNodeWithMarkup(n,t)},dangerouslyProcessChildrenUpdates:function(e,t){for(var n=0;n<e.length;n++)e[n].parentNode=i.getNode(e[n].parentID);r.processUpdates(e,t)}};a.measureMethods(c,"ReactDOMIDOperations",{updatePropertyByID:"updatePropertyByID",deletePropertyByID:"deletePropertyByID",updateStylesByID:"updateStylesByID",updateInnerHTMLByID:"updateInnerHTMLByID",updateTextContentByID:"updateTextContentByID",dangerouslyReplaceNodeWithMarkupByID:"dangerouslyReplaceNodeWithMarkupByID",dangerouslyProcessChildrenUpdates:"dangerouslyProcessChildrenUpdates"}),t.exports=c},{11:11,133:133,144:144,5:5,68:68,73:73,9:9}],45:[function(e,t){"use strict";var n=e(15),r=e(25),o=e(29),i=e(33),a=e(55),u=a.createFactory("iframe"),s=i.createClass({displayName:"ReactDOMIframe",tagName:"IFRAME",mixins:[o,r],render:function(){return u(this.props)},componentDidMount:function(){this.trapBubbledEvent(n.topLevelTypes.topLoad,"load")}});t.exports=s},{15:15,25:25,29:29,33:33,55:55}],46:[function(e,t){"use strict";var n=e(15),r=e(25),o=e(29),i=e(33),a=e(55),u=a.createFactory("img"),s=i.createClass({displayName:"ReactDOMImg",tagName:"IMG",mixins:[o,r],render:function(){return u(this.props)},componentDidMount:function(){this.trapBubbledEvent(n.topLevelTypes.topLoad,"load"),this.trapBubbledEvent(n.topLevelTypes.topError,"error")}});t.exports=s},{15:15,25:25,29:29,33:33,55:55}],47:[function(e,t){"use strict";function n(){this.isMounted()&&this.forceUpdate()}var r=e(2),o=e(11),i=e(24),a=e(29),u=e(33),s=e(55),l=e(68),c=e(85),p=e(27),d=e(133),f=s.createFactory("input"),h={},m=u.createClass({displayName:"ReactDOMInput",tagName:"INPUT",mixins:[r,i.Mixin,a],getInitialState:function(){var e=this.props.defaultValue;return{initialChecked:this.props.defaultChecked||!1,initialValue:null!=e?e:null}},render:function(){var e=p({},this.props);e.defaultChecked=null,e.defaultValue=null;var t=i.getValue(this);e.value=null!=t?t:this.state.initialValue;var n=i.getChecked(this);return e.checked=null!=n?n:this.state.initialChecked,e.onChange=this._handleChange,f(e,this.props.children)},componentDidMount:function(){var e=l.getID(this.getDOMNode());h[e]=this},componentWillUnmount:function(){var e=this.getDOMNode(),t=l.getID(e);delete h[t]},componentDidUpdate:function(){var e=this.getDOMNode();null!=this.props.checked&&o.setValueForProperty(e,"checked",this.props.checked||!1);var t=i.getValue(this);null!=t&&o.setValueForProperty(e,"value",""+t)},_handleChange:function(e){var t,r=i.getOnChange(this);r&&(t=r.call(this,e)),c.asap(n,this);var o=this.props.name;if("radio"===this.props.type&&null!=o){for(var a=this.getDOMNode(),u=a;u.parentNode;)u=u.parentNode;for(var s=u.querySelectorAll("input[name="+JSON.stringify(""+o)+'][type="radio"]'),p=0,f=s.length;f>p;p++){var m=s[p];if(m!==a&&m.form===a.form){var v=l.getID(m);d(v);var g=h[v];d(g),c.asap(n,g)}}}return t}});t.exports=m},{11:11,133:133,2:2,24:24,27:27,29:29,33:33,55:55,68:68,85:85}],48:[function(e,t){"use strict";var n=e(29),r=e(33),o=e(55),i=(e(150),o.createFactory("option")),a=r.createClass({displayName:"ReactDOMOption",tagName:"OPTION",mixins:[n],componentWillMount:function(){},render:function(){return i(this.props,this.props.children)}});t.exports=a},{150:150,29:29,33:33,55:55}],49:[function(e,t){"use strict";function n(){if(this._pendingUpdate){this._pendingUpdate=!1;var e=a.getValue(this);null!=e&&this.isMounted()&&o(this,e)}}function r(e,t){if(null==e[t])return null;if(e.multiple){if(!Array.isArray(e[t]))return new Error("The `"+t+"` prop supplied to <select> must be an array if `multiple` is true.")}else if(Array.isArray(e[t]))return new Error("The `"+t+"` prop supplied to <select> must be a scalar value if `multiple` is false.")}function o(e,t){var n,r,o,i=e.getDOMNode().options;if(e.props.multiple){for(n={},r=0,o=t.length;o>r;r++)n[""+t[r]]=!0;for(r=0,o=i.length;o>r;r++){var a=n.hasOwnProperty(i[r].value);i[r].selected!==a&&(i[r].selected=a)}}else{for(n=""+t,r=0,o=i.length;o>r;r++)if(i[r].value===n)return void(i[r].selected=!0);i[0].selected=!0}}var i=e(2),a=e(24),u=e(29),s=e(33),l=e(55),c=e(85),p=e(27),d=l.createFactory("select"),f=s.createClass({displayName:"ReactDOMSelect",tagName:"SELECT",mixins:[i,a.Mixin,u],propTypes:{defaultValue:r,value:r},render:function(){var e=p({},this.props);return e.onChange=this._handleChange,e.value=null,d(e,this.props.children)},componentWillMount:function(){this._pendingUpdate=!1},componentDidMount:function(){var e=a.getValue(this);null!=e?o(this,e):null!=this.props.defaultValue&&o(this,this.props.defaultValue)},componentDidUpdate:function(e){var t=a.getValue(this);null!=t?(this._pendingUpdate=!1,o(this,t)):!e.multiple!=!this.props.multiple&&(null!=this.props.defaultValue?o(this,this.props.defaultValue):o(this,this.props.multiple?[]:""))},_handleChange:function(e){var t,r=a.getOnChange(this);return r&&(t=r.call(this,e)),this._pendingUpdate=!0,c.asap(n,this),t}});t.exports=f},{2:2,24:24,27:27,29:29,33:33,55:55,85:85}],50:[function(e,t){"use strict";function n(e,t,n,r){return e===n&&t===r}function r(e){var t=document.selection,n=t.createRange(),r=n.text.length,o=n.duplicate();o.moveToElementText(e),o.setEndPoint("EndToStart",n);var i=o.text.length,a=i+r;return{start:i,end:a}}function o(e){var t=window.getSelection&&window.getSelection();if(!t||0===t.rangeCount)return null;var r=t.anchorNode,o=t.anchorOffset,i=t.focusNode,a=t.focusOffset,u=t.getRangeAt(0),s=n(t.anchorNode,t.anchorOffset,t.focusNode,t.focusOffset),l=s?0:u.toString().length,c=u.cloneRange();c.selectNodeContents(e),c.setEnd(u.startContainer,u.startOffset);var p=n(c.startContainer,c.startOffset,c.endContainer,c.endOffset),d=p?0:c.toString().length,f=d+l,h=document.createRange();h.setStart(r,o),h.setEnd(i,a);var m=h.collapsed;return{start:m?f:d,end:m?d:f}}function i(e,t){var n,r,o=document.selection.createRange().duplicate();"undefined"==typeof t.end?(n=t.start,r=n):t.start>t.end?(n=t.end,r=t.start):(n=t.start,r=t.end),o.moveToElementText(e),o.moveStart("character",n),o.setEndPoint("EndToStart",o),o.moveEnd("character",r-n),o.select()}function a(e,t){if(window.getSelection){var n=window.getSelection(),r=e[l()].length,o=Math.min(t.start,r),i="undefined"==typeof t.end?o:Math.min(t.end,r);if(!n.extend&&o>i){var a=i;i=o,o=a}var u=s(e,o),c=s(e,i);if(u&&c){var p=document.createRange();p.setStart(u.node,u.offset),n.removeAllRanges(),o>i?(n.addRange(p),n.extend(c.node,c.offset)):(p.setEnd(c.node,c.offset),n.addRange(p))}}}var u=e(21),s=e(126),l=e(128),c=u.canUseDOM&&"selection"in document&&!("getSelection"in window),p={getOffsets:c?r:o,setOffsets:c?i:a};t.exports=p},{126:126,128:128,21:21}],51:[function(e,t){"use strict";var n=e(11),r=e(35),o=e(42),i=e(27),a=e(114),u=function(){};i(u.prototype,{construct:function(e){this._currentElement=e,this._stringText=""+e,this._rootNodeID=null,this._mountIndex=0},mountComponent:function(e,t){this._rootNodeID=e;var r=a(this._stringText);return t.renderToStaticMarkup?r:"<span "+n.createMarkupForID(e)+">"+r+"</span>"},receiveComponent:function(e){if(e!==this._currentElement){this._currentElement=e;var t=""+e;t!==this._stringText&&(this._stringText=t,o.BackendIDOperations.updateTextContentByID(this._rootNodeID,t))}},unmountComponent:function(){r.unmountIDFromEnvironment(this._rootNodeID)}}),t.exports=u},{11:11,114:114,27:27,35:35,42:42}],52:[function(e,t){"use strict";function n(){this.isMounted()&&this.forceUpdate()}var r=e(2),o=e(11),i=e(24),a=e(29),u=e(33),s=e(55),l=e(85),c=e(27),p=e(133),d=(e(150),s.createFactory("textarea")),f=u.createClass({displayName:"ReactDOMTextarea",tagName:"TEXTAREA",mixins:[r,i.Mixin,a],getInitialState:function(){var e=this.props.defaultValue,t=this.props.children;null!=t&&(p(null==e),Array.isArray(t)&&(p(t.length<=1),t=t[0]),e=""+t),null==e&&(e="");var n=i.getValue(this);return{initialValue:""+(null!=n?n:e)}},render:function(){var e=c({},this.props);return p(null==e.dangerouslySetInnerHTML),e.defaultValue=null,e.value=null,e.onChange=this._handleChange,d(e,this.state.initialValue)},componentDidUpdate:function(){var e=i.getValue(this);if(null!=e){var t=this.getDOMNode();o.setValueForProperty(t,"value",""+e)}},_handleChange:function(e){var t,r=i.getOnChange(this);return r&&(t=r.call(this,e)),l.asap(n,this),t}});t.exports=f},{11:11,133:133,150:150,2:2,24:24,27:27,29:29,33:33,55:55,85:85}],53:[function(e,t){"use strict";function n(){this.reinitializeTransaction()}var r=e(85),o=e(101),i=e(27),a=e(112),u={initialize:a,close:function(){p.isBatchingUpdates=!1}},s={initialize:a,close:r.flushBatchedUpdates.bind(r)},l=[s,u];i(n.prototype,o.Mixin,{getTransactionWrappers:function(){return l}});var c=new n,p={isBatchingUpdates:!1,batchedUpdates:function(e,t,n,r,o){var i=p.isBatchingUpdates;p.isBatchingUpdates=!0,i?e(t,n,r,o):c.perform(e,null,t,n,r,o)}};t.exports=p},{101:101,112:112,27:27,85:85}],54:[function(e,t){"use strict";function n(e){return f.createClass({tagName:e.toUpperCase(),render:function(){return new I(e,null,null,null,null,this.props)}})}function r(){R.EventEmitter.injectReactEventListener(T),R.EventPluginHub.injectEventPluginOrder(u),R.EventPluginHub.injectInstanceHandle(P),R.EventPluginHub.injectMount(w),R.EventPluginHub.injectEventPluginsByName({SimpleEventPlugin:k,EnterLeaveEventPlugin:s,ChangeEventPlugin:i,MobileSafariClickEventPlugin:p,SelectEventPlugin:S,BeforeInputEventPlugin:o}),R.NativeComponent.injectGenericComponentClass(v),R.NativeComponent.injectTextComponentClass(N),R.NativeComponent.injectAutoWrapper(n),R.Class.injectMixin(d),R.NativeComponent.injectComponentClasses({button:g,form:y,iframe:b,img:C,input:_,option:x,select:D,textarea:M,html:U("html"),head:U("head"),body:U("body")}),R.DOMProperty.injectDOMPropertyConfig(c),R.DOMProperty.injectDOMPropertyConfig(L),R.EmptyComponent.injectEmptyComponent("noscript"),R.Updates.injectReconcileTransaction(O),R.Updates.injectBatchingStrategy(m),R.RootIndex.injectCreateReactRootIndex(l.canUseDOM?a.createReactRootIndex:A.createReactRootIndex),R.Component.injectEnvironment(h),R.DOMComponent.injectIDOperations(E)}var o=e(3),i=e(7),a=e(8),u=e(13),s=e(14),l=e(21),c=e(23),p=e(26),d=e(29),f=e(33),h=e(35),m=e(53),v=e(42),g=e(41),y=e(43),C=e(46),E=e(44),b=e(45),_=e(47),x=e(48),D=e(49),M=e(52),N=e(51),I=e(55),T=e(60),R=e(62),P=e(64),w=e(68),O=e(78),S=e(87),A=e(88),k=e(89),L=e(86),U=e(109);t.exports={inject:r}},{109:109,13:13,14:14,21:21,23:23,26:26,29:29,3:3,33:33,35:35,41:41,42:42,43:43,44:44,45:45,46:46,47:47,48:48,49:49,51:51,52:52,53:53,55:55,60:60,62:62,64:64,68:68,7:7,78:78,8:8,86:86,87:87,88:88,89:89}],55:[function(e,t){"use strict";var n=e(38),r=e(39),o=e(27),i=(e(150),{key:!0,ref:!0}),a=function(e,t,n,r,o,i){this.type=e,this.key=t,this.ref=n,this._owner=r,this._context=o,this.props=i};a.prototype={_isReactElement:!0},a.createElement=function(e,t,o){var u,s={},l=null,c=null;if(null!=t){c=void 0===t.ref?null:t.ref,l=void 0===t.key?null:""+t.key;for(u in t)t.hasOwnProperty(u)&&!i.hasOwnProperty(u)&&(s[u]=t[u])
-}var p=arguments.length-2;if(1===p)s.children=o;else if(p>1){for(var d=Array(p),f=0;p>f;f++)d[f]=arguments[f+2];s.children=d}if(e&&e.defaultProps){var h=e.defaultProps;for(u in h)"undefined"==typeof s[u]&&(s[u]=h[u])}return new a(e,l,c,r.current,n.current,s)},a.createFactory=function(e){var t=a.createElement.bind(null,e);return t.type=e,t},a.cloneAndReplaceProps=function(e,t){var n=new a(e.type,e.key,e.ref,e._owner,e._context,t);return n},a.cloneElement=function(e,t,n){var u,s=o({},e.props),l=e.key,c=e.ref,p=e._owner;if(null!=t){void 0!==t.ref&&(c=t.ref,p=r.current),void 0!==t.key&&(l=""+t.key);for(u in t)t.hasOwnProperty(u)&&!i.hasOwnProperty(u)&&(s[u]=t[u])}var d=arguments.length-2;if(1===d)s.children=n;else if(d>1){for(var f=Array(d),h=0;d>h;h++)f[h]=arguments[h+2];s.children=f}return new a(e.type,l,c,p,e._context,s)},a.isValidElement=function(e){var t=!(!e||!e._isReactElement);return t},t.exports=a},{150:150,27:27,38:38,39:39}],56:[function(e,t){"use strict";function n(){if(g.current){var e=g.current.getName();if(e)return" Check the render method of `"+e+"`."}return""}function r(e){var t=e&&e.getPublicInstance();if(!t)return void 0;var n=t.constructor;return n?n.displayName||n.name||void 0:void 0}function o(){var e=g.current;return e&&r(e)||void 0}function i(e,t){e._store.validated||null!=e.key||(e._store.validated=!0,u('Each child in an array or iterator should have a unique "key" prop.',e,t))}function a(e,t,n){x.test(e)&&u("Child objects should have non-numeric keys so ordering is preserved.",t,n)}function u(e,t,n){var i=o(),a="string"==typeof n?n:n.displayName||n.name,u=i||a,s=b[e]||(b[e]={});if(!s.hasOwnProperty(u)){s[u]=!0;var l="";if(t&&t._owner&&t._owner!==g.current){var c=r(t._owner);l=" It was passed a child from "+c+"."}}}function s(e,t){if(Array.isArray(e))for(var n=0;n<e.length;n++){var r=e[n];h.isValidElement(r)&&i(r,t)}else if(h.isValidElement(e))e._store.validated=!0;else if(e){var o=C(e);if(o){if(o!==e.entries)for(var u,s=o.call(e);!(u=s.next()).done;)h.isValidElement(u.value)&&i(u.value,t)}else if("object"==typeof e){var l=m.extractIfFragment(e);for(var c in l)l.hasOwnProperty(c)&&a(c,l[c],t)}}}function l(e,t,r,o){for(var i in t)if(t.hasOwnProperty(i)){var a;try{E("function"==typeof t[i]),a=t[i](r,i,e,o)}catch(u){a=u}a instanceof Error&&!(a.message in _)&&(_[a.message]=!0,n(this))}}function c(e,t){var n=t.type,r="string"==typeof n?n:n.displayName,o=t._owner?t._owner.getPublicInstance().constructor.displayName:null,i=e+"|"+r+"|"+o;if(!D.hasOwnProperty(i)){D[i]=!0;var a="";r&&(a=" <"+r+" />");var u="";o&&(u=" The element was created by "+o+".")}}function p(e,t){return e!==e?t!==t:0===e&&0===t?1/e===1/t:e===t}function d(e){if(e._store){var t=e._store.originalProps,n=e.props;for(var r in n)n.hasOwnProperty(r)&&(t.hasOwnProperty(r)&&p(t[r],n[r])||(c(r,e),t[r]=n[r]))}}function f(e){if(null!=e.type){var t=y.getComponentClassForElement(e),n=t.displayName||t.name;t.propTypes&&l(n,t.propTypes,e.props,v.prop),"function"==typeof t.getDefaultProps}}var h=e(55),m=e(61),v=e(75),g=(e(74),e(39)),y=e(71),C=e(124),E=e(133),b=(e(150),{}),_={},x=/^\d+$/,D={},M={checkAndWarnForMutatedProps:d,createElement:function(e){var t=h.createElement.apply(this,arguments);if(null==t)return t;for(var n=2;n<arguments.length;n++)s(arguments[n],e);return f(t),t},createFactory:function(e){var t=M.createElement.bind(null,e);return t.type=e,t},cloneElement:function(){for(var e=h.cloneElement.apply(this,arguments),t=2;t<arguments.length;t++)s(arguments[t],e.type);return f(e),e}};t.exports=M},{124:124,133:133,150:150,39:39,55:55,61:61,71:71,74:74,75:75}],57:[function(e,t){"use strict";function n(e){l[e]=!0}function r(e){delete l[e]}function o(e){return!!l[e]}var i,a=e(55),u=e(65),s=e(133),l={},c={injectEmptyComponent:function(e){i=a.createFactory(e)}},p=function(){};p.prototype.componentDidMount=function(){var e=u.get(this);e&&n(e._rootNodeID)},p.prototype.componentWillUnmount=function(){var e=u.get(this);e&&r(e._rootNodeID)},p.prototype.render=function(){return s(i),i()};var d=a.createElement(p),f={emptyElement:d,injection:c,isNullComponentID:o};t.exports=f},{133:133,55:55,65:65}],58:[function(e,t){"use strict";var n={guard:function(e){return e}};t.exports=n},{}],59:[function(e,t){"use strict";function n(e){r.enqueueEvents(e),r.processEventQueue()}var r=e(17),o={handleTopLevel:function(e,t,o,i){var a=r.extractEvents(e,t,o,i);n(a)}};t.exports=o},{17:17}],60:[function(e,t){"use strict";function n(e){var t=c.getID(e),n=l.getReactRootIDFromNodeID(t),r=c.findReactContainerForID(n),o=c.getFirstReactDOM(r);return o}function r(e,t){this.topLevelType=e,this.nativeEvent=t,this.ancestors=[]}function o(e){for(var t=c.getFirstReactDOM(f(e.nativeEvent))||window,r=t;r;)e.ancestors.push(r),r=n(r);for(var o=0,i=e.ancestors.length;i>o;o++){t=e.ancestors[o];var a=c.getID(t)||"";m._handleTopLevel(e.topLevelType,t,a,e.nativeEvent)}}function i(e){var t=h(window);e(t)}var a=e(16),u=e(21),s=e(28),l=e(64),c=e(68),p=e(85),d=e(27),f=e(123),h=e(129);d(r.prototype,{destructor:function(){this.topLevelType=null,this.nativeEvent=null,this.ancestors.length=0}}),s.addPoolingTo(r,s.twoArgumentPooler);var m={_enabled:!0,_handleTopLevel:null,WINDOW_HANDLE:u.canUseDOM?window:null,setHandleTopLevel:function(e){m._handleTopLevel=e},setEnabled:function(e){m._enabled=!!e},isEnabled:function(){return m._enabled},trapBubbledEvent:function(e,t,n){var r=n;return r?a.listen(r,t,m.dispatchEvent.bind(null,e)):null},trapCapturedEvent:function(e,t,n){var r=n;return r?a.capture(r,t,m.dispatchEvent.bind(null,e)):null},monitorScrollValue:function(e){var t=i.bind(null,e);a.listen(window,"scroll",t)},dispatchEvent:function(e,t){if(m._enabled){var n=r.getPooled(e,t);try{p.batchedUpdates(o,n)}finally{r.release(n)}}}};t.exports=m},{123:123,129:129,16:16,21:21,27:27,28:28,64:64,68:68,85:85}],61:[function(e,t){"use strict";var n=(e(55),e(150),{create:function(e){return e},extract:function(e){return e},extractIfFragment:function(e){return e}});t.exports=n},{150:150,55:55}],62:[function(e,t){"use strict";var n=e(10),r=e(17),o=e(36),i=e(33),a=e(57),u=e(30),s=e(71),l=e(42),c=e(73),p=e(81),d=e(85),f={Component:o.injection,Class:i.injection,DOMComponent:l.injection,DOMProperty:n.injection,EmptyComponent:a.injection,EventPluginHub:r.injection,EventEmitter:u.injection,NativeComponent:s.injection,Perf:c.injection,RootIndex:p.injection,Updates:d.injection};t.exports=f},{10:10,17:17,30:30,33:33,36:36,42:42,57:57,71:71,73:73,81:81,85:85}],63:[function(e,t){"use strict";function n(e){return o(document.documentElement,e)}var r=e(50),o=e(107),i=e(117),a=e(119),u={hasSelectionCapabilities:function(e){return e&&("INPUT"===e.nodeName&&"text"===e.type||"TEXTAREA"===e.nodeName||"true"===e.contentEditable)},getSelectionInformation:function(){var e=a();return{focusedElem:e,selectionRange:u.hasSelectionCapabilities(e)?u.getSelection(e):null}},restoreSelection:function(e){var t=a(),r=e.focusedElem,o=e.selectionRange;t!==r&&n(r)&&(u.hasSelectionCapabilities(r)&&u.setSelection(r,o),i(r))},getSelection:function(e){var t;if("selectionStart"in e)t={start:e.selectionStart,end:e.selectionEnd};else if(document.selection&&"INPUT"===e.nodeName){var n=document.selection.createRange();n.parentElement()===e&&(t={start:-n.moveStart("character",-e.value.length),end:-n.moveEnd("character",-e.value.length)})}else t=r.getOffsets(e);return t||{start:0,end:0}},setSelection:function(e,t){var n=t.start,o=t.end;if("undefined"==typeof o&&(o=n),"selectionStart"in e)e.selectionStart=n,e.selectionEnd=Math.min(o,e.value.length);else if(document.selection&&"INPUT"===e.nodeName){var i=e.createTextRange();i.collapse(!0),i.moveStart("character",n),i.moveEnd("character",o-n),i.select()}else r.setOffsets(e,t)}};t.exports=u},{107:107,117:117,119:119,50:50}],64:[function(e,t){"use strict";function n(e){return d+e.toString(36)}function r(e,t){return e.charAt(t)===d||t===e.length}function o(e){return""===e||e.charAt(0)===d&&e.charAt(e.length-1)!==d}function i(e,t){return 0===t.indexOf(e)&&r(t,e.length)}function a(e){return e?e.substr(0,e.lastIndexOf(d)):""}function u(e,t){if(p(o(e)&&o(t)),p(i(e,t)),e===t)return e;var n,a=e.length+f;for(n=a;n<t.length&&!r(t,n);n++);return t.substr(0,n)}function s(e,t){var n=Math.min(e.length,t.length);if(0===n)return"";for(var i=0,a=0;n>=a;a++)if(r(e,a)&&r(t,a))i=a;else if(e.charAt(a)!==t.charAt(a))break;var u=e.substr(0,i);return p(o(u)),u}function l(e,t,n,r,o,s){e=e||"",t=t||"",p(e!==t);var l=i(t,e);p(l||i(e,t));for(var c=0,d=l?a:u,f=e;;f=d(f,t)){var m;if(o&&f===e||s&&f===t||(m=n(f,l,r)),m===!1||f===t)break;p(c++<h)}}var c=e(81),p=e(133),d=".",f=d.length,h=100,m={createReactRootID:function(){return n(c.createReactRootIndex())},createReactID:function(e,t){return e+t},getReactRootIDFromNodeID:function(e){if(e&&e.charAt(0)===d&&e.length>1){var t=e.indexOf(d,1);return t>-1?e.substr(0,t):e}return null},traverseEnterLeave:function(e,t,n,r,o){var i=s(e,t);i!==e&&l(e,i,n,r,!1,!0),i!==t&&l(i,t,n,o,!0,!1)},traverseTwoPhase:function(e,t,n){e&&(l("",e,t,n,!0,!1),l(e,"",t,n,!1,!0))},traverseAncestors:function(e,t,n){l("",e,t,n,!0,!1)},_getFirstCommonAncestorID:s,_getNextDescendantID:u,isAncestorIDOf:i,SEPARATOR:d};t.exports=m},{133:133,81:81}],65:[function(e,t){"use strict";var n={remove:function(e){e._reactInternalInstance=void 0},get:function(e){return e._reactInternalInstance},has:function(e){return void 0!==e._reactInternalInstance},set:function(e,t){e._reactInternalInstance=t}};t.exports=n},{}],66:[function(e,t){"use strict";var n={currentlyMountingInstance:null,currentlyUnmountingInstance:null};t.exports=n},{}],67:[function(e,t){"use strict";var n=e(104),r={CHECKSUM_ATTR_NAME:"data-react-checksum",addChecksumToMarkup:function(e){var t=n(e);return e.replace(">"," "+r.CHECKSUM_ATTR_NAME+'="'+t+'">')},canReuseMarkup:function(e,t){var o=t.getAttribute(r.CHECKSUM_ATTR_NAME);o=o&&parseInt(o,10);var i=n(e);return i===o}};t.exports=r},{104:104}],68:[function(e,t){"use strict";function n(e,t){for(var n=Math.min(e.length,t.length),r=0;n>r;r++)if(e.charAt(r)!==t.charAt(r))return r;return e.length===t.length?-1:n}function r(e){var t=T(e);return t&&K.getID(t)}function o(e){var t=i(e);if(t)if(k.hasOwnProperty(t)){var n=k[t];n!==e&&(P(!l(n,t)),k[t]=e)}else k[t]=e;return t}function i(e){return e&&e.getAttribute&&e.getAttribute(A)||""}function a(e,t){var n=i(e);n!==t&&delete k[n],e.setAttribute(A,t),k[t]=e}function u(e){return k.hasOwnProperty(e)&&l(k[e],e)||(k[e]=K.findReactNodeByID(e)),k[e]}function s(e){var t=E.get(e)._rootNodeID;return y.isNullComponentID(t)?null:(k.hasOwnProperty(t)&&l(k[t],t)||(k[t]=K.findReactNodeByID(t)),k[t])}function l(e,t){if(e){P(i(e)===t);var n=K.findReactContainerForID(t);if(n&&I(n,e))return!0}return!1}function c(e){delete k[e]}function p(e){var t=k[e];return t&&l(t,e)?void(j=t):!1}function d(e){j=null,C.traverseAncestors(e,p);var t=j;return j=null,t}function f(e,t,n,r,o){var i=x.mountComponent(e,t,r,N);e._isTopLevel=!0,K._mountImageIntoNode(i,n,o)}function h(e,t,n,r){var o=M.ReactReconcileTransaction.getPooled();o.perform(f,null,e,t,n,o,r),M.ReactReconcileTransaction.release(o)}var m=e(10),v=e(30),g=(e(39),e(55)),y=(e(56),e(57)),C=e(64),E=e(65),b=e(67),_=e(73),x=e(79),D=e(84),M=e(85),N=e(113),I=e(107),T=e(127),R=e(132),P=e(133),w=e(144),O=e(147),S=(e(150),C.SEPARATOR),A=m.ID_ATTRIBUTE_NAME,k={},L=1,U=9,F={},B={},V=[],j=null,K={_instancesByReactRootID:F,scrollMonitor:function(e,t){t()},_updateRootComponent:function(e,t,n,r){return K.scrollMonitor(n,function(){D.enqueueElementInternal(e,t),r&&D.enqueueCallbackInternal(e,r)}),e},_registerComponent:function(e,t){P(t&&(t.nodeType===L||t.nodeType===U)),v.ensureScrollValueMonitoring();var n=K.registerContainer(t);return F[n]=e,n},_renderNewRootComponent:function(e,t,n){var r=R(e,null),o=K._registerComponent(r,t);return M.batchedUpdates(h,r,o,t,n),r},render:function(e,t,n){P(g.isValidElement(e));var o=F[r(t)];if(o){var i=o._currentElement;if(O(i,e))return K._updateRootComponent(o,e,t,n).getPublicInstance();K.unmountComponentAtNode(t)}var a=T(t),u=a&&K.isRenderedByReact(a),s=u&&!o,l=K._renderNewRootComponent(e,t,s).getPublicInstance();return n&&n.call(l),l},constructAndRenderComponent:function(e,t,n){var r=g.createElement(e,t);return K.render(r,n)},constructAndRenderComponentByID:function(e,t,n){var r=document.getElementById(n);return P(r),K.constructAndRenderComponent(e,t,r)},registerContainer:function(e){var t=r(e);return t&&(t=C.getReactRootIDFromNodeID(t)),t||(t=C.createReactRootID()),B[t]=e,t},unmountComponentAtNode:function(e){P(e&&(e.nodeType===L||e.nodeType===U));var t=r(e),n=F[t];return n?(K.unmountComponentFromNode(n,e),delete F[t],delete B[t],!0):!1},unmountComponentFromNode:function(e,t){for(x.unmountComponent(e),t.nodeType===U&&(t=t.documentElement);t.lastChild;)t.removeChild(t.lastChild)},findReactContainerForID:function(e){var t=C.getReactRootIDFromNodeID(e),n=B[t];return n},findReactNodeByID:function(e){var t=K.findReactContainerForID(e);return K.findComponentRoot(t,e)},isRenderedByReact:function(e){if(1!==e.nodeType)return!1;var t=K.getID(e);return t?t.charAt(0)===S:!1},getFirstReactDOM:function(e){for(var t=e;t&&t.parentNode!==t;){if(K.isRenderedByReact(t))return t;t=t.parentNode}return null},findComponentRoot:function(e,t){var n=V,r=0,o=d(t)||e;for(n[0]=o.firstChild,n.length=1;r<n.length;){for(var i,a=n[r++];a;){var u=K.getID(a);u?t===u?i=a:C.isAncestorIDOf(u,t)&&(n.length=r=0,n.push(a.firstChild)):n.push(a.firstChild),a=a.nextSibling}if(i)return n.length=0,i}n.length=0,P(!1)},_mountImageIntoNode:function(e,t,r){if(P(t&&(t.nodeType===L||t.nodeType===U)),r){var o=T(t);if(b.canReuseMarkup(e,o))return;var i=o.getAttribute(b.CHECKSUM_ATTR_NAME);o.removeAttribute(b.CHECKSUM_ATTR_NAME);var a=o.outerHTML;o.setAttribute(b.CHECKSUM_ATTR_NAME,i);var u=n(e,a);" (client) "+e.substring(u-20,u+20)+"\n (server) "+a.substring(u-20,u+20),P(t.nodeType!==U)}P(t.nodeType!==U),w(t,e)},getReactRootID:r,getID:o,setID:a,getNode:u,getNodeFromInstance:s,purgeID:c};_.measureMethods(K,"ReactMount",{_renderNewRootComponent:"_renderNewRootComponent",_mountImageIntoNode:"_mountImageIntoNode"}),t.exports=K},{10:10,107:107,113:113,127:127,132:132,133:133,144:144,147:147,150:150,30:30,39:39,55:55,56:56,57:57,64:64,65:65,67:67,73:73,79:79,84:84,85:85}],69:[function(e,t){"use strict";function n(e,t,n){f.push({parentID:e,parentNode:null,type:l.INSERT_MARKUP,markupIndex:h.push(t)-1,textContent:null,fromIndex:null,toIndex:n})}function r(e,t,n){f.push({parentID:e,parentNode:null,type:l.MOVE_EXISTING,markupIndex:null,textContent:null,fromIndex:t,toIndex:n})}function o(e,t){f.push({parentID:e,parentNode:null,type:l.REMOVE_NODE,markupIndex:null,textContent:null,fromIndex:t,toIndex:null})}function i(e,t){f.push({parentID:e,parentNode:null,type:l.TEXT_CONTENT,markupIndex:null,textContent:t,fromIndex:null,toIndex:null})}function a(){f.length&&(s.processChildrenUpdates(f,h),u())}function u(){f.length=0,h.length=0}var s=e(36),l=e(70),c=e(79),p=e(31),d=0,f=[],h=[],m={Mixin:{mountChildren:function(e,t,n){var r=p.instantiateChildren(e,t,n);this._renderedChildren=r;var o=[],i=0;for(var a in r)if(r.hasOwnProperty(a)){var u=r[a],s=this._rootNodeID+a,l=c.mountComponent(u,s,t,n);u._mountIndex=i,o.push(l),i++}return o},updateTextContent:function(e){d++;var t=!0;try{var n=this._renderedChildren;p.unmountChildren(n);for(var r in n)n.hasOwnProperty(r)&&this._unmountChildByName(n[r],r);this.setTextContent(e),t=!1}finally{d--,d||(t?u():a())}},updateChildren:function(e,t,n){d++;var r=!0;try{this._updateChildren(e,t,n),r=!1}finally{d--,d||(r?u():a())}},_updateChildren:function(e,t,n){var r=this._renderedChildren,o=p.updateChildren(r,e,t,n);if(this._renderedChildren=o,o||r){var i,a=0,u=0;for(i in o)if(o.hasOwnProperty(i)){var s=r&&r[i],l=o[i];s===l?(this.moveChild(s,u,a),a=Math.max(s._mountIndex,a),s._mountIndex=u):(s&&(a=Math.max(s._mountIndex,a),this._unmountChildByName(s,i)),this._mountChildByNameAtIndex(l,i,u,t,n)),u++}for(i in r)!r.hasOwnProperty(i)||o&&o.hasOwnProperty(i)||this._unmountChildByName(r[i],i)}},unmountChildren:function(){var e=this._renderedChildren;p.unmountChildren(e),this._renderedChildren=null},moveChild:function(e,t,n){e._mountIndex<n&&r(this._rootNodeID,e._mountIndex,t)},createChild:function(e,t){n(this._rootNodeID,t,e._mountIndex)},removeChild:function(e){o(this._rootNodeID,e._mountIndex)},setTextContent:function(e){i(this._rootNodeID,e)},_mountChildByNameAtIndex:function(e,t,n,r,o){var i=this._rootNodeID+t,a=c.mountComponent(e,i,r,o);e._mountIndex=n,this.createChild(e,a)},_unmountChildByName:function(e){this.removeChild(e),e._mountIndex=null}}};t.exports=m},{31:31,36:36,70:70,79:79}],70:[function(e,t){"use strict";var n=e(138),r=n({INSERT_MARKUP:null,MOVE_EXISTING:null,REMOVE_NODE:null,TEXT_CONTENT:null});t.exports=r},{138:138}],71:[function(e,t){"use strict";function n(e){if("function"==typeof e.type)return e.type;var t=e.type,n=c[t];return null==n&&(c[t]=n=s(t)),n}function r(e){return u(l),new l(e.type,e.props)}function o(e){return new p(e)}function i(e){return e instanceof p}var a=e(27),u=e(133),s=null,l=null,c={},p=null,d={injectGenericComponentClass:function(e){l=e},injectTextComponentClass:function(e){p=e},injectComponentClasses:function(e){a(c,e)},injectAutoWrapper:function(e){s=e}},f={getComponentClassForElement:n,createInternalComponent:r,createInstanceForText:o,isTextComponent:i,injection:d};t.exports=f},{133:133,27:27}],72:[function(e,t){"use strict";var n=e(133),r={isValidOwner:function(e){return!(!e||"function"!=typeof e.attachRef||"function"!=typeof e.detachRef)},addComponentAsRefTo:function(e,t,o){n(r.isValidOwner(o)),o.attachRef(t,e)},removeComponentAsRefFrom:function(e,t,o){n(r.isValidOwner(o)),o.getPublicInstance().refs[t]===e.getPublicInstance()&&o.detachRef(t)}};t.exports=r},{133:133}],73:[function(e,t){"use strict";function n(e,t,n){return n}var r={enableMeasure:!1,storedMeasure:n,measureMethods:function(){},measure:function(e,t,n){return n},injection:{injectMeasure:function(e){r.storedMeasure=e}}};t.exports=r},{}],74:[function(e,t){"use strict";var n={};t.exports=n},{}],75:[function(e,t){"use strict";var n=e(138),r=n({prop:null,context:null,childContext:null});t.exports=r},{138:138}],76:[function(e,t){"use strict";function n(e){function t(t,n,r,o,i){if(o=o||E,null==n[r]){var a=y[i];return t?new Error("Required "+a+" `"+r+"` was not specified in "+("`"+o+"`.")):null}return e(n,r,o,i)}var n=t.bind(null,!1);return n.isRequired=t.bind(null,!0),n}function r(e){function t(t,n,r,o){var i=t[n],a=h(i);if(a!==e){var u=y[o],s=m(i);return new Error("Invalid "+u+" `"+n+"` of type `"+s+"` "+("supplied to `"+r+"`, expected `"+e+"`."))}return null}return n(t)}function o(){return n(C.thatReturns(null))}function i(e){function t(t,n,r,o){var i=t[n];if(!Array.isArray(i)){var a=y[o],u=h(i);return new Error("Invalid "+a+" `"+n+"` of type "+("`"+u+"` supplied to `"+r+"`, expected an array."))}for(var s=0;s<i.length;s++){var l=e(i,s,r,o);if(l instanceof Error)return l}return null}return n(t)}function a(){function e(e,t,n,r){if(!v.isValidElement(e[t])){var o=y[r];return new Error("Invalid "+o+" `"+t+"` supplied to "+("`"+n+"`, expected a ReactElement."))}return null}return n(e)}function u(e){function t(t,n,r,o){if(!(t[n]instanceof e)){var i=y[o],a=e.name||E;return new Error("Invalid "+i+" `"+n+"` supplied to "+("`"+r+"`, expected instance of `"+a+"`."))}return null}return n(t)}function s(e){function t(t,n,r,o){for(var i=t[n],a=0;a<e.length;a++)if(i===e[a])return null;var u=y[o],s=JSON.stringify(e);return new Error("Invalid "+u+" `"+n+"` of value `"+i+"` "+("supplied to `"+r+"`, expected one of "+s+"."))}return n(t)}function l(e){function t(t,n,r,o){var i=t[n],a=h(i);if("object"!==a){var u=y[o];return new Error("Invalid "+u+" `"+n+"` of type "+("`"+a+"` supplied to `"+r+"`, expected an object."))}for(var s in i)if(i.hasOwnProperty(s)){var l=e(i,s,r,o);if(l instanceof Error)return l}return null}return n(t)}function c(e){function t(t,n,r,o){for(var i=0;i<e.length;i++){var a=e[i];if(null==a(t,n,r,o))return null}var u=y[o];return new Error("Invalid "+u+" `"+n+"` supplied to "+("`"+r+"`."))}return n(t)}function p(){function e(e,t,n,r){if(!f(e[t])){var o=y[r];return new Error("Invalid "+o+" `"+t+"` supplied to "+("`"+n+"`, expected a ReactNode."))}return null}return n(e)}function d(e){function t(t,n,r,o){var i=t[n],a=h(i);if("object"!==a){var u=y[o];return new Error("Invalid "+u+" `"+n+"` of type `"+a+"` "+("supplied to `"+r+"`, expected `object`."))}for(var s in e){var l=e[s];if(l){var c=l(i,s,r,o);if(c)return c}}return null}return n(t)}function f(e){switch(typeof e){case"number":case"string":case"undefined":return!0;case"boolean":return!e;case"object":if(Array.isArray(e))return e.every(f);if(null===e||v.isValidElement(e))return!0;e=g.extractIfFragment(e);for(var t in e)if(!f(e[t]))return!1;return!0;default:return!1}}function h(e){var t=typeof e;return Array.isArray(e)?"array":e instanceof RegExp?"object":t}function m(e){var t=h(e);if("object"===t){if(e instanceof Date)return"date";if(e instanceof RegExp)return"regexp"}return t}var v=e(55),g=e(61),y=e(74),C=e(112),E="<<anonymous>>",b=a(),_=p(),x={array:r("array"),bool:r("boolean"),func:r("function"),number:r("number"),object:r("object"),string:r("string"),any:o(),arrayOf:i,element:b,instanceOf:u,node:_,objectOf:l,oneOf:s,oneOfType:c,shape:d};t.exports=x},{112:112,55:55,61:61,74:74}],77:[function(e,t){"use strict";function n(){this.listenersToPut=[]}var r=e(28),o=e(30),i=e(27);i(n.prototype,{enqueuePutListener:function(e,t,n){this.listenersToPut.push({rootNodeID:e,propKey:t,propValue:n})},putListeners:function(){for(var e=0;e<this.listenersToPut.length;e++){var t=this.listenersToPut[e];o.putListener(t.rootNodeID,t.propKey,t.propValue)}},reset:function(){this.listenersToPut.length=0},destructor:function(){this.reset()}}),r.addPoolingTo(n),t.exports=n},{27:27,28:28,30:30}],78:[function(e,t){"use strict";function n(){this.reinitializeTransaction(),this.renderToStaticMarkup=!1,this.reactMountReady=r.getPooled(null),this.putListenerQueue=u.getPooled()}var r=e(6),o=e(28),i=e(30),a=e(63),u=e(77),s=e(101),l=e(27),c={initialize:a.getSelectionInformation,close:a.restoreSelection},p={initialize:function(){var e=i.isEnabled();return i.setEnabled(!1),e},close:function(e){i.setEnabled(e)}},d={initialize:function(){this.reactMountReady.reset()},close:function(){this.reactMountReady.notifyAll()}},f={initialize:function(){this.putListenerQueue.reset()},close:function(){this.putListenerQueue.putListeners()}},h=[f,c,p,d],m={getTransactionWrappers:function(){return h},getReactMountReady:function(){return this.reactMountReady},getPutListenerQueue:function(){return this.putListenerQueue},destructor:function(){r.release(this.reactMountReady),this.reactMountReady=null,u.release(this.putListenerQueue),this.putListenerQueue=null}};l(n.prototype,s.Mixin,m),o.addPoolingTo(n),t.exports=n},{101:101,27:27,28:28,30:30,6:6,63:63,77:77}],79:[function(e,t){"use strict";function n(){r.attachRefs(this,this._currentElement)}var r=e(80),o=(e(56),{mountComponent:function(e,t,r,o){var i=e.mountComponent(t,r,o);return r.getReactMountReady().enqueue(n,e),i},unmountComponent:function(e){r.detachRefs(e,e._currentElement),e.unmountComponent()},receiveComponent:function(e,t,o,i){var a=e._currentElement;if(t!==a||null==t._owner){var u=r.shouldUpdateRefs(a,t);u&&r.detachRefs(e,a),e.receiveComponent(t,o,i),u&&o.getReactMountReady().enqueue(n,e)}},performUpdateIfNecessary:function(e,t){e.performUpdateIfNecessary(t)}});t.exports=o},{56:56,80:80}],80:[function(e,t){"use strict";function n(e,t,n){"function"==typeof e?e(t.getPublicInstance()):o.addComponentAsRefTo(t,e,n)}function r(e,t,n){"function"==typeof e?e(null):o.removeComponentAsRefFrom(t,e,n)}var o=e(72),i={};i.attachRefs=function(e,t){var r=t.ref;null!=r&&n(r,e,t._owner)},i.shouldUpdateRefs=function(e,t){return t._owner!==e._owner||t.ref!==e.ref},i.detachRefs=function(e,t){var n=t.ref;null!=n&&r(n,e,t._owner)},t.exports=i},{72:72}],81:[function(e,t){"use strict";var n={injectCreateReactRootIndex:function(e){r.createReactRootIndex=e}},r={createReactRootIndex:null,injection:n};t.exports=r},{}],82:[function(e,t){"use strict";function n(e){c(o.isValidElement(e));var t;try{var n=i.createReactRootID();return t=u.getPooled(!1),t.perform(function(){var r=l(e,null),o=r.mountComponent(n,t,s);return a.addChecksumToMarkup(o)},null)}finally{u.release(t)}}function r(e){c(o.isValidElement(e));var t;try{var n=i.createReactRootID();return t=u.getPooled(!0),t.perform(function(){var r=l(e,null);return r.mountComponent(n,t,s)},null)}finally{u.release(t)}}var o=e(55),i=e(64),a=e(67),u=e(83),s=e(113),l=e(132),c=e(133);t.exports={renderToString:n,renderToStaticMarkup:r}},{113:113,132:132,133:133,55:55,64:64,67:67,83:83}],83:[function(e,t){"use strict";function n(e){this.reinitializeTransaction(),this.renderToStaticMarkup=e,this.reactMountReady=o.getPooled(null),this.putListenerQueue=i.getPooled()}var r=e(28),o=e(6),i=e(77),a=e(101),u=e(27),s=e(112),l={initialize:function(){this.reactMountReady.reset()},close:s},c={initialize:function(){this.putListenerQueue.reset()},close:s},p=[c,l],d={getTransactionWrappers:function(){return p},getReactMountReady:function(){return this.reactMountReady},getPutListenerQueue:function(){return this.putListenerQueue},destructor:function(){o.release(this.reactMountReady),this.reactMountReady=null,i.release(this.putListenerQueue),this.putListenerQueue=null}};u(n.prototype,a.Mixin,d),r.addPoolingTo(n),t.exports=n},{101:101,112:112,27:27,28:28,6:6,77:77}],84:[function(e,t){"use strict";function n(e){e!==o.currentlyMountingInstance&&s.enqueueUpdate(e)}function r(e){c(null==i.current);var t=u.get(e);return t?t===o.currentlyUnmountingInstance?null:t:null}var o=e(66),i=e(39),a=e(55),u=e(65),s=e(85),l=e(27),c=e(133),p=(e(150),{enqueueCallback:function(e,t){c("function"==typeof t);var i=r(e);return i&&i!==o.currentlyMountingInstance?(i._pendingCallbacks?i._pendingCallbacks.push(t):i._pendingCallbacks=[t],void n(i)):null},enqueueCallbackInternal:function(e,t){c("function"==typeof t),e._pendingCallbacks?e._pendingCallbacks.push(t):e._pendingCallbacks=[t],n(e)},enqueueForceUpdate:function(e){var t=r(e,"forceUpdate");t&&(t._pendingForceUpdate=!0,n(t))},enqueueReplaceState:function(e,t){var o=r(e,"replaceState");o&&(o._pendingStateQueue=[t],o._pendingReplaceState=!0,n(o))},enqueueSetState:function(e,t){var o=r(e,"setState");if(o){var i=o._pendingStateQueue||(o._pendingStateQueue=[]);i.push(t),n(o)}},enqueueSetProps:function(e,t){var o=r(e,"setProps");if(o){c(o._isTopLevel);var i=o._pendingElement||o._currentElement,u=l({},i.props,t);o._pendingElement=a.cloneAndReplaceProps(i,u),n(o)}},enqueueReplaceProps:function(e,t){var o=r(e,"replaceProps");if(o){c(o._isTopLevel);var i=o._pendingElement||o._currentElement;o._pendingElement=a.cloneAndReplaceProps(i,t),n(o)}},enqueueElementInternal:function(e,t){e._pendingElement=t,n(e)}});t.exports=p},{133:133,150:150,27:27,39:39,55:55,65:65,66:66,85:85}],85:[function(e,t){"use strict";function n(){m(M.ReactReconcileTransaction&&C)}function r(){this.reinitializeTransaction(),this.dirtyComponentsLength=null,this.callbackQueue=l.getPooled(),this.reconcileTransaction=M.ReactReconcileTransaction.getPooled()}function o(e,t,r,o,i){n(),C.batchedUpdates(e,t,r,o,i)}function i(e,t){return e._mountOrder-t._mountOrder}function a(e){var t=e.dirtyComponentsLength;m(t===v.length),v.sort(i);for(var n=0;t>n;n++){var r=v[n],o=r._pendingCallbacks;if(r._pendingCallbacks=null,d.performUpdateIfNecessary(r,e.reconcileTransaction),o)for(var a=0;a<o.length;a++)e.callbackQueue.enqueue(o[a],r.getPublicInstance())}}function u(e){return n(),C.isBatchingUpdates?void v.push(e):void C.batchedUpdates(u,e)}function s(e,t){m(C.isBatchingUpdates),g.enqueue(e,t),y=!0}var l=e(6),c=e(28),p=(e(39),e(73)),d=e(79),f=e(101),h=e(27),m=e(133),v=(e(150),[]),g=l.getPooled(),y=!1,C=null,E={initialize:function(){this.dirtyComponentsLength=v.length},close:function(){this.dirtyComponentsLength!==v.length?(v.splice(0,this.dirtyComponentsLength),x()):v.length=0}},b={initialize:function(){this.callbackQueue.reset()},close:function(){this.callbackQueue.notifyAll()}},_=[E,b];h(r.prototype,f.Mixin,{getTransactionWrappers:function(){return _},destructor:function(){this.dirtyComponentsLength=null,l.release(this.callbackQueue),this.callbackQueue=null,M.ReactReconcileTransaction.release(this.reconcileTransaction),this.reconcileTransaction=null},perform:function(e,t,n){return f.Mixin.perform.call(this,this.reconcileTransaction.perform,this.reconcileTransaction,e,t,n)}}),c.addPoolingTo(r);var x=function(){for(;v.length||y;){if(v.length){var e=r.getPooled();e.perform(a,null,e),r.release(e)}if(y){y=!1;var t=g;g=l.getPooled(),t.notifyAll(),l.release(t)}}};x=p.measure("ReactUpdates","flushBatchedUpdates",x);var D={injectReconcileTransaction:function(e){m(e),M.ReactReconcileTransaction=e},injectBatchingStrategy:function(e){m(e),m("function"==typeof e.batchedUpdates),m("boolean"==typeof e.isBatchingUpdates),C=e}},M={ReactReconcileTransaction:null,batchedUpdates:o,enqueueUpdate:u,flushBatchedUpdates:x,injection:D,asap:s};t.exports=M},{101:101,133:133,150:150,27:27,28:28,39:39,6:6,73:73,79:79}],86:[function(e,t){"use strict";var n=e(10),r=n.injection.MUST_USE_ATTRIBUTE,o={Properties:{cx:r,cy:r,d:r,dx:r,dy:r,fill:r,fillOpacity:r,fontFamily:r,fontSize:r,fx:r,fy:r,gradientTransform:r,gradientUnits:r,markerEnd:r,markerMid:r,markerStart:r,offset:r,opacity:r,patternContentUnits:r,patternUnits:r,points:r,preserveAspectRatio:r,r:r,rx:r,ry:r,spreadMethod:r,stopColor:r,stopOpacity:r,stroke:r,strokeDasharray:r,strokeLinecap:r,strokeOpacity:r,strokeWidth:r,textAnchor:r,transform:r,version:r,viewBox:r,x1:r,x2:r,x:r,y1:r,y2:r,y:r},DOMAttributeNames:{fillOpacity:"fill-opacity",fontFamily:"font-family",fontSize:"font-size",gradientTransform:"gradientTransform",gradientUnits:"gradientUnits",markerEnd:"marker-end",markerMid:"marker-mid",markerStart:"marker-start",patternContentUnits:"patternContentUnits",patternUnits:"patternUnits",preserveAspectRatio:"preserveAspectRatio",spreadMethod:"spreadMethod",stopColor:"stop-color",stopOpacity:"stop-opacity",strokeDasharray:"stroke-dasharray",strokeLinecap:"stroke-linecap",strokeOpacity:"stroke-opacity",strokeWidth:"stroke-width",textAnchor:"text-anchor",viewBox:"viewBox"}};t.exports=o},{10:10}],87:[function(e,t){"use strict";function n(e){if("selectionStart"in e&&a.hasSelectionCapabilities(e))return{start:e.selectionStart,end:e.selectionEnd};if(window.getSelection){var t=window.getSelection();return{anchorNode:t.anchorNode,anchorOffset:t.anchorOffset,focusNode:t.focusNode,focusOffset:t.focusOffset}}if(document.selection){var n=document.selection.createRange();return{parentElement:n.parentElement(),text:n.text,top:n.boundingTop,left:n.boundingLeft}}}function r(e){if(g||null==h||h!==s())return null;var t=n(h);if(!v||!p(v,t)){v=t;var r=u.getPooled(f.select,m,e);return r.type="select",r.target=h,i.accumulateTwoPhaseDispatches(r),r}}var o=e(15),i=e(20),a=e(63),u=e(93),s=e(119),l=e(136),c=e(139),p=e(146),d=o.topLevelTypes,f={select:{phasedRegistrationNames:{bubbled:c({onSelect:null}),captured:c({onSelectCapture:null})},dependencies:[d.topBlur,d.topContextMenu,d.topFocus,d.topKeyDown,d.topMouseDown,d.topMouseUp,d.topSelectionChange]}},h=null,m=null,v=null,g=!1,y={eventTypes:f,extractEvents:function(e,t,n,o){switch(e){case d.topFocus:(l(t)||"true"===t.contentEditable)&&(h=t,m=n,v=null);break;case d.topBlur:h=null,m=null,v=null;break;case d.topMouseDown:g=!0;break;case d.topContextMenu:case d.topMouseUp:return g=!1,r(o);case d.topSelectionChange:case d.topKeyDown:case d.topKeyUp:return r(o)}}};t.exports=y},{119:119,136:136,139:139,146:146,15:15,20:20,63:63,93:93}],88:[function(e,t){"use strict";var n=Math.pow(2,53),r={createReactRootIndex:function(){return Math.ceil(Math.random()*n)}};t.exports=r},{}],89:[function(e,t){"use strict";var n=e(15),r=e(19),o=e(20),i=e(90),a=e(93),u=e(94),s=e(96),l=e(97),c=e(92),p=e(98),d=e(99),f=e(100),h=e(120),m=e(133),v=e(139),g=(e(150),n.topLevelTypes),y={blur:{phasedRegistrationNames:{bubbled:v({onBlur:!0}),captured:v({onBlurCapture:!0})}},click:{phasedRegistrationNames:{bubbled:v({onClick:!0}),captured:v({onClickCapture:!0})}},contextMenu:{phasedRegistrationNames:{bubbled:v({onContextMenu:!0}),captured:v({onContextMenuCapture:!0})}},copy:{phasedRegistrationNames:{bubbled:v({onCopy:!0}),captured:v({onCopyCapture:!0})}},cut:{phasedRegistrationNames:{bubbled:v({onCut:!0}),captured:v({onCutCapture:!0})}},doubleClick:{phasedRegistrationNames:{bubbled:v({onDoubleClick:!0}),captured:v({onDoubleClickCapture:!0})}},drag:{phasedRegistrationNames:{bubbled:v({onDrag:!0}),captured:v({onDragCapture:!0})}},dragEnd:{phasedRegistrationNames:{bubbled:v({onDragEnd:!0}),captured:v({onDragEndCapture:!0})}},dragEnter:{phasedRegistrationNames:{bubbled:v({onDragEnter:!0}),captured:v({onDragEnterCapture:!0})}},dragExit:{phasedRegistrationNames:{bubbled:v({onDragExit:!0}),captured:v({onDragExitCapture:!0})}},dragLeave:{phasedRegistrationNames:{bubbled:v({onDragLeave:!0}),captured:v({onDragLeaveCapture:!0})}},dragOver:{phasedRegistrationNames:{bubbled:v({onDragOver:!0}),captured:v({onDragOverCapture:!0})}},dragStart:{phasedRegistrationNames:{bubbled:v({onDragStart:!0}),captured:v({onDragStartCapture:!0})}},drop:{phasedRegistrationNames:{bubbled:v({onDrop:!0}),captured:v({onDropCapture:!0})}},focus:{phasedRegistrationNames:{bubbled:v({onFocus:!0}),captured:v({onFocusCapture:!0})}},input:{phasedRegistrationNames:{bubbled:v({onInput:!0}),captured:v({onInputCapture:!0})}},keyDown:{phasedRegistrationNames:{bubbled:v({onKeyDown:!0}),captured:v({onKeyDownCapture:!0})}},keyPress:{phasedRegistrationNames:{bubbled:v({onKeyPress:!0}),captured:v({onKeyPressCapture:!0})}},keyUp:{phasedRegistrationNames:{bubbled:v({onKeyUp:!0}),captured:v({onKeyUpCapture:!0})}},load:{phasedRegistrationNames:{bubbled:v({onLoad:!0}),captured:v({onLoadCapture:!0})}},error:{phasedRegistrationNames:{bubbled:v({onError:!0}),captured:v({onErrorCapture:!0})}},mouseDown:{phasedRegistrationNames:{bubbled:v({onMouseDown:!0}),captured:v({onMouseDownCapture:!0})}},mouseMove:{phasedRegistrationNames:{bubbled:v({onMouseMove:!0}),captured:v({onMouseMoveCapture:!0})}},mouseOut:{phasedRegistrationNames:{bubbled:v({onMouseOut:!0}),captured:v({onMouseOutCapture:!0})}},mouseOver:{phasedRegistrationNames:{bubbled:v({onMouseOver:!0}),captured:v({onMouseOverCapture:!0})}},mouseUp:{phasedRegistrationNames:{bubbled:v({onMouseUp:!0}),captured:v({onMouseUpCapture:!0})}},paste:{phasedRegistrationNames:{bubbled:v({onPaste:!0}),captured:v({onPasteCapture:!0})}},reset:{phasedRegistrationNames:{bubbled:v({onReset:!0}),captured:v({onResetCapture:!0})}},scroll:{phasedRegistrationNames:{bubbled:v({onScroll:!0}),captured:v({onScrollCapture:!0})}},submit:{phasedRegistrationNames:{bubbled:v({onSubmit:!0}),captured:v({onSubmitCapture:!0})}},touchCancel:{phasedRegistrationNames:{bubbled:v({onTouchCancel:!0}),captured:v({onTouchCancelCapture:!0})}},touchEnd:{phasedRegistrationNames:{bubbled:v({onTouchEnd:!0}),captured:v({onTouchEndCapture:!0})}},touchMove:{phasedRegistrationNames:{bubbled:v({onTouchMove:!0}),captured:v({onTouchMoveCapture:!0})}},touchStart:{phasedRegistrationNames:{bubbled:v({onTouchStart:!0}),captured:v({onTouchStartCapture:!0})}},wheel:{phasedRegistrationNames:{bubbled:v({onWheel:!0}),captured:v({onWheelCapture:!0})}}},C={topBlur:y.blur,topClick:y.click,topContextMenu:y.contextMenu,topCopy:y.copy,topCut:y.cut,topDoubleClick:y.doubleClick,topDrag:y.drag,topDragEnd:y.dragEnd,topDragEnter:y.dragEnter,topDragExit:y.dragExit,topDragLeave:y.dragLeave,topDragOver:y.dragOver,topDragStart:y.dragStart,topDrop:y.drop,topError:y.error,topFocus:y.focus,topInput:y.input,topKeyDown:y.keyDown,topKeyPress:y.keyPress,topKeyUp:y.keyUp,topLoad:y.load,topMouseDown:y.mouseDown,topMouseMove:y.mouseMove,topMouseOut:y.mouseOut,topMouseOver:y.mouseOver,topMouseUp:y.mouseUp,topPaste:y.paste,topReset:y.reset,topScroll:y.scroll,topSubmit:y.submit,topTouchCancel:y.touchCancel,topTouchEnd:y.touchEnd,topTouchMove:y.touchMove,topTouchStart:y.touchStart,topWheel:y.wheel};
-for(var E in C)C[E].dependencies=[E];var b={eventTypes:y,executeDispatch:function(e,t,n){var o=r.executeDispatch(e,t,n);o===!1&&(e.stopPropagation(),e.preventDefault())},extractEvents:function(e,t,n,r){var v=C[e];if(!v)return null;var y;switch(e){case g.topInput:case g.topLoad:case g.topError:case g.topReset:case g.topSubmit:y=a;break;case g.topKeyPress:if(0===h(r))return null;case g.topKeyDown:case g.topKeyUp:y=s;break;case g.topBlur:case g.topFocus:y=u;break;case g.topClick:if(2===r.button)return null;case g.topContextMenu:case g.topDoubleClick:case g.topMouseDown:case g.topMouseMove:case g.topMouseOut:case g.topMouseOver:case g.topMouseUp:y=l;break;case g.topDrag:case g.topDragEnd:case g.topDragEnter:case g.topDragExit:case g.topDragLeave:case g.topDragOver:case g.topDragStart:case g.topDrop:y=c;break;case g.topTouchCancel:case g.topTouchEnd:case g.topTouchMove:case g.topTouchStart:y=p;break;case g.topScroll:y=d;break;case g.topWheel:y=f;break;case g.topCopy:case g.topCut:case g.topPaste:y=i}m(y);var E=y.getPooled(v,n,r);return o.accumulateTwoPhaseDispatches(E),E}};t.exports=b},{100:100,120:120,133:133,139:139,15:15,150:150,19:19,20:20,90:90,92:92,93:93,94:94,96:96,97:97,98:98,99:99}],90:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(93),o={clipboardData:function(e){return"clipboardData"in e?e.clipboardData:window.clipboardData}};r.augmentClass(n,o),t.exports=n},{93:93}],91:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(93),o={data:null};r.augmentClass(n,o),t.exports=n},{93:93}],92:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(97),o={dataTransfer:null};r.augmentClass(n,o),t.exports=n},{97:97}],93:[function(e,t){"use strict";function n(e,t,n){this.dispatchConfig=e,this.dispatchMarker=t,this.nativeEvent=n;var r=this.constructor.Interface;for(var o in r)if(r.hasOwnProperty(o)){var a=r[o];this[o]=a?a(n):n[o]}var u=null!=n.defaultPrevented?n.defaultPrevented:n.returnValue===!1;this.isDefaultPrevented=u?i.thatReturnsTrue:i.thatReturnsFalse,this.isPropagationStopped=i.thatReturnsFalse}var r=e(28),o=e(27),i=e(112),a=e(123),u={type:null,target:a,currentTarget:i.thatReturnsNull,eventPhase:null,bubbles:null,cancelable:null,timeStamp:function(e){return e.timeStamp||Date.now()},defaultPrevented:null,isTrusted:null};o(n.prototype,{preventDefault:function(){this.defaultPrevented=!0;var e=this.nativeEvent;e.preventDefault?e.preventDefault():e.returnValue=!1,this.isDefaultPrevented=i.thatReturnsTrue},stopPropagation:function(){var e=this.nativeEvent;e.stopPropagation?e.stopPropagation():e.cancelBubble=!0,this.isPropagationStopped=i.thatReturnsTrue},persist:function(){this.isPersistent=i.thatReturnsTrue},isPersistent:i.thatReturnsFalse,destructor:function(){var e=this.constructor.Interface;for(var t in e)this[t]=null;this.dispatchConfig=null,this.dispatchMarker=null,this.nativeEvent=null}}),n.Interface=u,n.augmentClass=function(e,t){var n=this,i=Object.create(n.prototype);o(i,e.prototype),e.prototype=i,e.prototype.constructor=e,e.Interface=o({},n.Interface,t),e.augmentClass=n.augmentClass,r.addPoolingTo(e,r.threeArgumentPooler)},r.addPoolingTo(n,r.threeArgumentPooler),t.exports=n},{112:112,123:123,27:27,28:28}],94:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(99),o={relatedTarget:null};r.augmentClass(n,o),t.exports=n},{99:99}],95:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(93),o={data:null};r.augmentClass(n,o),t.exports=n},{93:93}],96:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(99),o=e(120),i=e(121),a=e(122),u={key:i,location:null,ctrlKey:null,shiftKey:null,altKey:null,metaKey:null,repeat:null,locale:null,getModifierState:a,charCode:function(e){return"keypress"===e.type?o(e):0},keyCode:function(e){return"keydown"===e.type||"keyup"===e.type?e.keyCode:0},which:function(e){return"keypress"===e.type?o(e):"keydown"===e.type||"keyup"===e.type?e.keyCode:0}};r.augmentClass(n,u),t.exports=n},{120:120,121:121,122:122,99:99}],97:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(99),o=e(102),i=e(122),a={screenX:null,screenY:null,clientX:null,clientY:null,ctrlKey:null,shiftKey:null,altKey:null,metaKey:null,getModifierState:i,button:function(e){var t=e.button;return"which"in e?t:2===t?2:4===t?1:0},buttons:null,relatedTarget:function(e){return e.relatedTarget||(e.fromElement===e.srcElement?e.toElement:e.fromElement)},pageX:function(e){return"pageX"in e?e.pageX:e.clientX+o.currentScrollLeft},pageY:function(e){return"pageY"in e?e.pageY:e.clientY+o.currentScrollTop}};r.augmentClass(n,a),t.exports=n},{102:102,122:122,99:99}],98:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(99),o=e(122),i={touches:null,targetTouches:null,changedTouches:null,altKey:null,metaKey:null,ctrlKey:null,shiftKey:null,getModifierState:o};r.augmentClass(n,i),t.exports=n},{122:122,99:99}],99:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(93),o=e(123),i={view:function(e){if(e.view)return e.view;var t=o(e);if(null!=t&&t.window===t)return t;var n=t.ownerDocument;return n?n.defaultView||n.parentWindow:window},detail:function(e){return e.detail||0}};r.augmentClass(n,i),t.exports=n},{123:123,93:93}],100:[function(e,t){"use strict";function n(e,t,n){r.call(this,e,t,n)}var r=e(97),o={deltaX:function(e){return"deltaX"in e?e.deltaX:"wheelDeltaX"in e?-e.wheelDeltaX:0},deltaY:function(e){return"deltaY"in e?e.deltaY:"wheelDeltaY"in e?-e.wheelDeltaY:"wheelDelta"in e?-e.wheelDelta:0},deltaZ:null,deltaMode:null};r.augmentClass(n,o),t.exports=n},{97:97}],101:[function(e,t){"use strict";var n=e(133),r={reinitializeTransaction:function(){this.transactionWrappers=this.getTransactionWrappers(),this.wrapperInitData?this.wrapperInitData.length=0:this.wrapperInitData=[],this._isInTransaction=!1},_isInTransaction:!1,getTransactionWrappers:null,isInTransaction:function(){return!!this._isInTransaction},perform:function(e,t,r,o,i,a,u,s){n(!this.isInTransaction());var l,c;try{this._isInTransaction=!0,l=!0,this.initializeAll(0),c=e.call(t,r,o,i,a,u,s),l=!1}finally{try{if(l)try{this.closeAll(0)}catch(p){}else this.closeAll(0)}finally{this._isInTransaction=!1}}return c},initializeAll:function(e){for(var t=this.transactionWrappers,n=e;n<t.length;n++){var r=t[n];try{this.wrapperInitData[n]=o.OBSERVED_ERROR,this.wrapperInitData[n]=r.initialize?r.initialize.call(this):null}finally{if(this.wrapperInitData[n]===o.OBSERVED_ERROR)try{this.initializeAll(n+1)}catch(i){}}}},closeAll:function(e){n(this.isInTransaction());for(var t=this.transactionWrappers,r=e;r<t.length;r++){var i,a=t[r],u=this.wrapperInitData[r];try{i=!0,u!==o.OBSERVED_ERROR&&a.close&&a.close.call(this,u),i=!1}finally{if(i)try{this.closeAll(r+1)}catch(s){}}}this.wrapperInitData.length=0}},o={Mixin:r,OBSERVED_ERROR:{}};t.exports=o},{133:133}],102:[function(e,t){"use strict";var n={currentScrollLeft:0,currentScrollTop:0,refreshScrollValues:function(e){n.currentScrollLeft=e.x,n.currentScrollTop=e.y}};t.exports=n},{}],103:[function(e,t){"use strict";function n(e,t){if(r(null!=t),null==e)return t;var n=Array.isArray(e),o=Array.isArray(t);return n&&o?(e.push.apply(e,t),e):n?(e.push(t),e):o?[e].concat(t):[e,t]}var r=e(133);t.exports=n},{133:133}],104:[function(e,t){"use strict";function n(e){for(var t=1,n=0,o=0;o<e.length;o++)t=(t+e.charCodeAt(o))%r,n=(n+t)%r;return t|n<<16}var r=65521;t.exports=n},{}],105:[function(e,t){function n(e){return e.replace(r,function(e,t){return t.toUpperCase()})}var r=/-(.)/g;t.exports=n},{}],106:[function(e,t){"use strict";function n(e){return r(e.replace(o,"ms-"))}var r=e(105),o=/^-ms-/;t.exports=n},{105:105}],107:[function(e,t){function n(e,t){return e&&t?e===t?!0:r(e)?!1:r(t)?n(e,t.parentNode):e.contains?e.contains(t):e.compareDocumentPosition?!!(16&e.compareDocumentPosition(t)):!1:!1}var r=e(137);t.exports=n},{137:137}],108:[function(e,t){function n(e){return!!e&&("object"==typeof e||"function"==typeof e)&&"length"in e&&!("setInterval"in e)&&"number"!=typeof e.nodeType&&(Array.isArray(e)||"callee"in e||"item"in e)}function r(e){return n(e)?Array.isArray(e)?e.slice():o(e):[e]}var o=e(148);t.exports=r},{148:148}],109:[function(e,t){"use strict";function n(e){var t=o.createFactory(e),n=r.createClass({displayName:"ReactFullPageComponent"+e,componentWillUnmount:function(){i(!1)},render:function(){return t(this.props)}});return n}var r=e(33),o=e(55),i=e(133);t.exports=n},{133:133,33:33,55:55}],110:[function(e,t){function n(e){var t=e.match(l);return t&&t[1].toLowerCase()}function r(e,t){var r=s;u(!!s);var o=n(e),l=o&&a(o);if(l){r.innerHTML=l[1]+e+l[2];for(var c=l[0];c--;)r=r.lastChild}else r.innerHTML=e;var p=r.getElementsByTagName("script");p.length&&(u(t),i(p).forEach(t));for(var d=i(r.childNodes);r.lastChild;)r.removeChild(r.lastChild);return d}var o=e(21),i=e(108),a=e(125),u=e(133),s=o.canUseDOM?document.createElement("div"):null,l=/^\s*<(\w+)/;t.exports=r},{108:108,125:125,133:133,21:21}],111:[function(e,t){"use strict";function n(e,t){var n=null==t||"boolean"==typeof t||""===t;if(n)return"";var r=isNaN(t);return r||0===t||o.hasOwnProperty(e)&&o[e]?""+t:("string"==typeof t&&(t=t.trim()),t+"px")}var r=e(4),o=r.isUnitlessNumber;t.exports=n},{4:4}],112:[function(e,t){function n(e){return function(){return e}}function r(){}r.thatReturns=n,r.thatReturnsFalse=n(!1),r.thatReturnsTrue=n(!0),r.thatReturnsNull=n(null),r.thatReturnsThis=function(){return this},r.thatReturnsArgument=function(e){return e},t.exports=r},{}],113:[function(e,t){"use strict";var n={};t.exports=n},{}],114:[function(e,t){"use strict";function n(e){return o[e]}function r(e){return(""+e).replace(i,n)}var o={"&":"&",">":">","<":"<",'"':""","'":"'"},i=/[&><"']/g;t.exports=r},{}],115:[function(e,t){"use strict";function n(e){return null==e?null:a(e)?e:r.has(e)?o.getNodeFromInstance(e):(i(null==e.render||"function"!=typeof e.render),void i(!1))}{var r=(e(39),e(65)),o=e(68),i=e(133),a=e(135);e(150)}t.exports=n},{133:133,135:135,150:150,39:39,65:65,68:68}],116:[function(e,t){"use strict";function n(e,t,n){var r=e,o=!r.hasOwnProperty(n);o&&null!=t&&(r[n]=t)}function r(e){if(null==e)return e;var t={};return o(e,n,t),t}{var o=e(149);e(150)}t.exports=r},{149:149,150:150}],117:[function(e,t){"use strict";function n(e){try{e.focus()}catch(t){}}t.exports=n},{}],118:[function(e,t){"use strict";var n=function(e,t,n){Array.isArray(e)?e.forEach(t,n):e&&t.call(n,e)};t.exports=n},{}],119:[function(e,t){function n(){try{return document.activeElement||document.body}catch(e){return document.body}}t.exports=n},{}],120:[function(e,t){"use strict";function n(e){var t,n=e.keyCode;return"charCode"in e?(t=e.charCode,0===t&&13===n&&(t=13)):t=n,t>=32||13===t?t:0}t.exports=n},{}],121:[function(e,t){"use strict";function n(e){if(e.key){var t=o[e.key]||e.key;if("Unidentified"!==t)return t}if("keypress"===e.type){var n=r(e);return 13===n?"Enter":String.fromCharCode(n)}return"keydown"===e.type||"keyup"===e.type?i[e.keyCode]||"Unidentified":""}var r=e(120),o={Esc:"Escape",Spacebar:" ",Left:"ArrowLeft",Up:"ArrowUp",Right:"ArrowRight",Down:"ArrowDown",Del:"Delete",Win:"OS",Menu:"ContextMenu",Apps:"ContextMenu",Scroll:"ScrollLock",MozPrintableKey:"Unidentified"},i={8:"Backspace",9:"Tab",12:"Clear",13:"Enter",16:"Shift",17:"Control",18:"Alt",19:"Pause",20:"CapsLock",27:"Escape",32:" ",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"ArrowLeft",38:"ArrowUp",39:"ArrowRight",40:"ArrowDown",45:"Insert",46:"Delete",112:"F1",113:"F2",114:"F3",115:"F4",116:"F5",117:"F6",118:"F7",119:"F8",120:"F9",121:"F10",122:"F11",123:"F12",144:"NumLock",145:"ScrollLock",224:"Meta"};t.exports=n},{120:120}],122:[function(e,t){"use strict";function n(e){var t=this,n=t.nativeEvent;if(n.getModifierState)return n.getModifierState(e);var r=o[e];return r?!!n[r]:!1}function r(){return n}var o={Alt:"altKey",Control:"ctrlKey",Meta:"metaKey",Shift:"shiftKey"};t.exports=r},{}],123:[function(e,t){"use strict";function n(e){var t=e.target||e.srcElement||window;return 3===t.nodeType?t.parentNode:t}t.exports=n},{}],124:[function(e,t){"use strict";function n(e){var t=e&&(r&&e[r]||e[o]);return"function"==typeof t?t:void 0}var r="function"==typeof Symbol&&Symbol.iterator,o="@@iterator";t.exports=n},{}],125:[function(e,t){function n(e){return o(!!i),p.hasOwnProperty(e)||(e="*"),a.hasOwnProperty(e)||(i.innerHTML="*"===e?"<link />":"<"+e+"></"+e+">",a[e]=!i.firstChild),a[e]?p[e]:null}var r=e(21),o=e(133),i=r.canUseDOM?document.createElement("div"):null,a={circle:!0,defs:!0,ellipse:!0,g:!0,line:!0,linearGradient:!0,path:!0,polygon:!0,polyline:!0,radialGradient:!0,rect:!0,stop:!0,text:!0},u=[1,'<select multiple="true">',"</select>"],s=[1,"<table>","</table>"],l=[3,"<table><tbody><tr>","</tr></tbody></table>"],c=[1,"<svg>","</svg>"],p={"*":[1,"?<div>","</div>"],area:[1,"<map>","</map>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],legend:[1,"<fieldset>","</fieldset>"],param:[1,"<object>","</object>"],tr:[2,"<table><tbody>","</tbody></table>"],optgroup:u,option:u,caption:s,colgroup:s,tbody:s,tfoot:s,thead:s,td:l,th:l,circle:c,defs:c,ellipse:c,g:c,line:c,linearGradient:c,path:c,polygon:c,polyline:c,radialGradient:c,rect:c,stop:c,text:c};t.exports=n},{133:133,21:21}],126:[function(e,t){"use strict";function n(e){for(;e&&e.firstChild;)e=e.firstChild;return e}function r(e){for(;e;){if(e.nextSibling)return e.nextSibling;e=e.parentNode}}function o(e,t){for(var o=n(e),i=0,a=0;o;){if(3===o.nodeType){if(a=i+o.textContent.length,t>=i&&a>=t)return{node:o,offset:t-i};i=a}o=n(r(o))}}t.exports=o},{}],127:[function(e,t){"use strict";function n(e){return e?e.nodeType===r?e.documentElement:e.firstChild:null}var r=9;t.exports=n},{}],128:[function(e,t){"use strict";function n(){return!o&&r.canUseDOM&&(o="textContent"in document.documentElement?"textContent":"innerText"),o}var r=e(21),o=null;t.exports=n},{21:21}],129:[function(e,t){"use strict";function n(e){return e===window?{x:window.pageXOffset||document.documentElement.scrollLeft,y:window.pageYOffset||document.documentElement.scrollTop}:{x:e.scrollLeft,y:e.scrollTop}}t.exports=n},{}],130:[function(e,t){function n(e){return e.replace(r,"-$1").toLowerCase()}var r=/([A-Z])/g;t.exports=n},{}],131:[function(e,t){"use strict";function n(e){return r(e).replace(o,"-ms-")}var r=e(130),o=/^ms-/;t.exports=n},{130:130}],132:[function(e,t){"use strict";function n(e){return"function"==typeof e&&"function"==typeof e.prototype.mountComponent&&"function"==typeof e.prototype.receiveComponent}function r(e,t){var r;if((null===e||e===!1)&&(e=i.emptyElement),"object"==typeof e){var o=e;r=t===o.type&&"string"==typeof o.type?a.createInternalComponent(o):n(o.type)?new o.type(o):new l}else"string"==typeof e||"number"==typeof e?r=a.createInstanceForText(e):s(!1);return r.construct(e),r._mountIndex=0,r._mountImage=null,r}var o=e(37),i=e(57),a=e(71),u=e(27),s=e(133),l=(e(150),function(){});u(l.prototype,o.Mixin,{_instantiateReactComponent:r}),t.exports=r},{133:133,150:150,27:27,37:37,57:57,71:71}],133:[function(e,t){"use strict";var n=function(e,t,n,r,o,i,a,u){if(!e){var s;if(void 0===t)s=new Error("Minified exception occurred; use the non-minified dev environment for the full error message and additional helpful warnings.");else{var l=[n,r,o,i,a,u],c=0;s=new Error("Invariant Violation: "+t.replace(/%s/g,function(){return l[c++]}))}throw s.framesToPop=1,s}};t.exports=n},{}],134:[function(e,t){"use strict";function n(e,t){if(!o.canUseDOM||t&&!("addEventListener"in document))return!1;var n="on"+e,i=n in document;if(!i){var a=document.createElement("div");a.setAttribute(n,"return;"),i="function"==typeof a[n]}return!i&&r&&"wheel"===e&&(i=document.implementation.hasFeature("Events.wheel","3.0")),i}var r,o=e(21);o.canUseDOM&&(r=document.implementation&&document.implementation.hasFeature&&document.implementation.hasFeature("","")!==!0),t.exports=n},{21:21}],135:[function(e,t){function n(e){return!(!e||!("function"==typeof Node?e instanceof Node:"object"==typeof e&&"number"==typeof e.nodeType&&"string"==typeof e.nodeName))}t.exports=n},{}],136:[function(e,t){"use strict";function n(e){return e&&("INPUT"===e.nodeName&&r[e.type]||"TEXTAREA"===e.nodeName)}var r={color:!0,date:!0,datetime:!0,"datetime-local":!0,email:!0,month:!0,number:!0,password:!0,range:!0,search:!0,tel:!0,text:!0,time:!0,url:!0,week:!0};t.exports=n},{}],137:[function(e,t){function n(e){return r(e)&&3==e.nodeType}var r=e(135);t.exports=n},{135:135}],138:[function(e,t){"use strict";var n=e(133),r=function(e){var t,r={};n(e instanceof Object&&!Array.isArray(e));for(t in e)e.hasOwnProperty(t)&&(r[t]=t);return r};t.exports=r},{133:133}],139:[function(e,t){var n=function(e){var t;for(t in e)if(e.hasOwnProperty(t))return t;return null};t.exports=n},{}],140:[function(e,t){"use strict";function n(e,t,n){if(!e)return null;var o={};for(var i in e)r.call(e,i)&&(o[i]=t.call(n,e[i],i,e));return o}var r=Object.prototype.hasOwnProperty;t.exports=n},{}],141:[function(e,t){"use strict";function n(e){var t={};return function(n){return t.hasOwnProperty(n)||(t[n]=e.call(this,n)),t[n]}}t.exports=n},{}],142:[function(e,t){"use strict";function n(e){return o(r.isValidElement(e)),e}var r=e(55),o=e(133);t.exports=n},{133:133,55:55}],143:[function(e,t){"use strict";function n(e){return'"'+r(e)+'"'}var r=e(114);t.exports=n},{114:114}],144:[function(e,t){"use strict";var n=e(21),r=/^[ \r\n\t\f]/,o=/<(!--|link|noscript|meta|script|style)[ \r\n\t\f\/>]/,i=function(e,t){e.innerHTML=t};if("undefined"!=typeof MSApp&&MSApp.execUnsafeLocalFunction&&(i=function(e,t){MSApp.execUnsafeLocalFunction(function(){e.innerHTML=t})}),n.canUseDOM){var a=document.createElement("div");a.innerHTML=" ",""===a.innerHTML&&(i=function(e,t){if(e.parentNode&&e.parentNode.replaceChild(e,e),r.test(t)||"<"===t[0]&&o.test(t)){e.innerHTML=""+t;var n=e.firstChild;1===n.data.length?e.removeChild(n):n.deleteData(0,1)}else e.innerHTML=t})}t.exports=i},{21:21}],145:[function(e,t){"use strict";var n=e(21),r=e(114),o=e(144),i=function(e,t){e.textContent=t};n.canUseDOM&&("textContent"in document.documentElement||(i=function(e,t){o(e,r(t))})),t.exports=i},{114:114,144:144,21:21}],146:[function(e,t){"use strict";function n(e,t){if(e===t)return!0;var n;for(n in e)if(e.hasOwnProperty(n)&&(!t.hasOwnProperty(n)||e[n]!==t[n]))return!1;for(n in t)if(t.hasOwnProperty(n)&&!e.hasOwnProperty(n))return!1;return!0}t.exports=n},{}],147:[function(e,t){"use strict";function n(e,t){if(null!=e&&null!=t){var n=typeof e,r=typeof t;if("string"===n||"number"===n)return"string"===r||"number"===r;if("object"===r&&e.type===t.type&&e.key===t.key){var o=e._owner===t._owner;return o}}return!1}e(150);t.exports=n},{150:150}],148:[function(e,t){function n(e){var t=e.length;if(r(!Array.isArray(e)&&("object"==typeof e||"function"==typeof e)),r("number"==typeof t),r(0===t||t-1 in e),e.hasOwnProperty)try{return Array.prototype.slice.call(e)}catch(n){}for(var o=Array(t),i=0;t>i;i++)o[i]=e[i];return o}var r=e(133);t.exports=n},{133:133}],149:[function(e,t){"use strict";function n(e){return m[e]}function r(e,t){return e&&null!=e.key?i(e.key):t.toString(36)}function o(e){return(""+e).replace(v,n)}function i(e){return"$"+o(e)}function a(e,t,n,o,u){var c=typeof e;if(("undefined"===c||"boolean"===c)&&(e=null),null===e||"string"===c||"number"===c||s.isValidElement(e))return o(u,e,""===t?f+r(e,0):t,n),1;var m,v,g,y=0;if(Array.isArray(e))for(var C=0;C<e.length;C++)m=e[C],v=(""!==t?t+h:f)+r(m,C),g=n+y,y+=a(m,v,g,o,u);else{var E=p(e);if(E){var b,_=E.call(e);if(E!==e.entries)for(var x=0;!(b=_.next()).done;)m=b.value,v=(""!==t?t+h:f)+r(m,x++),g=n+y,y+=a(m,v,g,o,u);else for(;!(b=_.next()).done;){var D=b.value;D&&(m=D[1],v=(""!==t?t+h:f)+i(D[0])+h+r(m,0),g=n+y,y+=a(m,v,g,o,u))}}else if("object"===c){d(1!==e.nodeType);var M=l.extract(e);for(var N in M)M.hasOwnProperty(N)&&(m=M[N],v=(""!==t?t+h:f)+i(N)+h+r(m,0),g=n+y,y+=a(m,v,g,o,u))}}return y}function u(e,t,n){return null==e?0:a(e,"",0,t,n)}var s=e(55),l=e(61),c=e(64),p=e(124),d=e(133),f=(e(150),c.SEPARATOR),h=":",m={"=":"=0",".":"=1",":":"=2"},v=/[=.:]/g;t.exports=u},{124:124,133:133,150:150,55:55,61:61,64:64}],150:[function(e,t){"use strict";var n=e(112),r=n;t.exports=r},{112:112}]},{},[1])(1)});
\ No newline at end of file
projects / vaadin-core.git / commitdiff
