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-rw-r--r--build/build/uglify.js285
1 files changed, 0 insertions, 285 deletions
diff --git a/build/build/uglify.js b/build/build/uglify.js
deleted file mode 100644
index 5b3fad4da..000000000
--- a/build/build/uglify.js
+++ /dev/null
@@ -1,285 +0,0 @@
-#! /usr/bin/env node
-// -*- js -*-
-
-global.sys = require(/^v0\.[012]/.test(process.version) ? "sys" : "util");
-var fs = require("fs");
-var jsp = require("./lib/parse-js"),
- pro = require("./lib/process");
-
-var options = {
- ast: false,
- mangle: true,
- mangle_toplevel: false,
- squeeze: true,
- make_seqs: true,
- dead_code: true,
- verbose: false,
- show_copyright: true,
- out_same_file: false,
- max_line_length: 32 * 1024,
- unsafe: false,
- reserved_names: null,
- defines: { },
- codegen_options: {
- ascii_only: false,
- beautify: false,
- indent_level: 4,
- indent_start: 0,
- quote_keys: false,
- space_colon: false
- },
- output: true // stdout
-};
-
-var args = jsp.slice(process.argv, 2);
-var filename;
-
-out: while (args.length > 0) {
- var v = args.shift();
- switch (v) {
- case "-b":
- case "--beautify":
- options.codegen_options.beautify = true;
- break;
- case "-i":
- case "--indent":
- options.codegen_options.indent_level = args.shift();
- break;
- case "-q":
- case "--quote-keys":
- options.codegen_options.quote_keys = true;
- break;
- case "-mt":
- case "--mangle-toplevel":
- options.mangle_toplevel = true;
- break;
- case "--no-mangle":
- case "-nm":
- options.mangle = false;
- break;
- case "--no-squeeze":
- case "-ns":
- options.squeeze = false;
- break;
- case "--no-seqs":
- options.make_seqs = false;
- break;
- case "--no-dead-code":
- options.dead_code = false;
- break;
- case "--no-copyright":
- case "-nc":
- options.show_copyright = false;
- break;
- case "-o":
- case "--output":
- options.output = args.shift();
- break;
- case "--overwrite":
- options.out_same_file = true;
- break;
- case "-v":
- case "--verbose":
- options.verbose = true;
- break;
- case "--ast":
- options.ast = true;
- break;
- case "--unsafe":
- options.unsafe = true;
- break;
- case "--max-line-len":
- options.max_line_length = parseInt(args.shift(), 10);
- break;
- case "--reserved-names":
- options.reserved_names = args.shift().split(",");
- break;
- case "-d":
- case "--define":
- var defarg = args.shift();
- try {
- var defsym = function(sym) {
- // KEYWORDS_ATOM doesn't include NaN or Infinity - should we check
- // for them too ?? We don't check reserved words and the like as the
- // define values are only substituted AFTER parsing
- if (jsp.KEYWORDS_ATOM.hasOwnProperty(sym)) {
- throw "Don't define values for inbuilt constant '"+sym+"'";
- }
- return sym;
- },
- defval = function(v) {
- if (v.match(/^"(.*)"$/) || v.match(/^'(.*)'$/)) {
- return [ "string", RegExp.$1 ];
- }
- else if (!isNaN(parseFloat(v))) {
- return [ "num", parseFloat(v) ];
- }
- else if (v.match(/^[a-z\$_][a-z\$_0-9]*$/i)) {
- return [ "name", v ];
- }
- else if (!v.match(/"/)) {
- return [ "string", v ];
- }
- else if (!v.match(/'/)) {
- return [ "string", v ];
- }
- throw "Can't understand the specified value: "+v;
- };
- if (defarg.match(/^([a-z_\$][a-z_\$0-9]*)(=(.*))?$/i)) {
- var sym = defsym(RegExp.$1),
- val = RegExp.$2 ? defval(RegExp.$2.substr(1)) : [ 'name', 'true' ];
- options.defines[sym] = val;
- }
- else {
- throw "The --define option expects SYMBOL[=value]";
- }
- } catch(ex) {
- sys.print("ERROR: In option --define "+defarg+"\n"+ex+"\n");
- process.exit(1);
- }
- break;
- case "--define-from-module":
- var defmodarg = args.shift(),
- defmodule = require(defmodarg),
- sym,
- val;
- for (sym in defmodule) {
- if (defmodule.hasOwnProperty(sym)) {
- options.defines[sym] = function(val) {
- if (typeof val == "string")
- return [ "string", val ];
- if (typeof val == "number")
- return [ "num", val ];
- if (val === true)
- return [ 'name', 'true' ];
- if (val === false)
- return [ 'name', 'false' ];
- if (val === null)
- return [ 'name', 'null' ];
- if (val === undefined)
- return [ 'name', 'undefined' ];
- sys.print("ERROR: In option --define-from-module "+defmodarg+"\n");
- sys.print("ERROR: Unknown object type for: "+sym+"="+val+"\n");
- process.exit(1);
- return null;
- }(defmodule[sym]);
- }
- }
- break;
- case "--ascii":
- options.codegen_options.ascii_only = true;
- break;
- default:
- filename = v;
- break out;
- }
-}
-
-if (options.verbose) {
- pro.set_logger(function(msg){
- sys.debug(msg);
- });
-}
-
-jsp.set_logger(function(msg){
- sys.debug(msg);
-});
-
-if (filename) {
- fs.readFile(filename, "utf8", function(err, text){
- if (err) throw err;
- output(squeeze_it(text));
- });
-} else {
- var stdin = process.openStdin();
- stdin.setEncoding("utf8");
- var text = "";
- stdin.on("data", function(chunk){
- text += chunk;
- });
- stdin.on("end", function() {
- output(squeeze_it(text));
- });
-}
-
-function output(text) {
- var out;
- if (options.out_same_file && filename)
- options.output = filename;
- if (options.output === true) {
- out = process.stdout;
- } else {
- out = fs.createWriteStream(options.output, {
- flags: "w",
- encoding: "utf8",
- mode: 0644
- });
- }
- out.write(text);
- if (options.output !== true) {
- out.end();
- }
-};
-
-// --------- main ends here.
-
-function show_copyright(comments) {
- var ret = "";
- for (var i = 0; i < comments.length; ++i) {
- var c = comments[i];
- if (c.type == "comment1") {
- ret += "//" + c.value + "\n";
- } else {
- ret += "/*" + c.value + "*/\n";
- }
- }
- return ret;
-};
-
-function squeeze_it(code) {
- var result = "";
- if (options.show_copyright) {
- var tok = jsp.tokenizer(code), c;
- c = tok();
- result += show_copyright(c.comments_before);
- }
- try {
- var ast = time_it("parse", function(){ return jsp.parse(code); });
- if (options.mangle) ast = time_it("mangle", function(){
- return pro.ast_mangle(ast, {
- toplevel: options.mangle_toplevel,
- defines: options.defines,
- except: options.reserved_names
- });
- });
- if (options.squeeze) ast = time_it("squeeze", function(){
- ast = pro.ast_squeeze(ast, {
- make_seqs : options.make_seqs,
- dead_code : options.dead_code,
- keep_comps : !options.unsafe
- });
- if (options.unsafe)
- ast = pro.ast_squeeze_more(ast);
- return ast;
- });
- if (options.ast)
- return sys.inspect(ast, null, null);
- result += time_it("generate", function(){ return pro.gen_code(ast, options.codegen_options) });
- if (!options.codegen_options.beautify && options.max_line_length) {
- result = time_it("split", function(){ return pro.split_lines(result, options.max_line_length) });
- }
- return result;
- } catch(ex) {
- sys.debug(ex.stack);
- sys.debug(sys.inspect(ex));
- sys.debug(JSON.stringify(ex));
- }
-};
-
-function time_it(name, cont) {
- if (!options.verbose)
- return cont();
- var t1 = new Date().getTime();
- try { return cont(); }
- finally { sys.debug("// " + name + ": " + ((new Date().getTime() - t1) / 1000).toFixed(3) + " sec."); }
-};
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 08:46:51 +0000