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author | John Resig <jeresig@gmail.com> | 2006-08-13 15:15:15 +0000 |
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committer | John Resig <jeresig@gmail.com> | 2006-08-13 15:15:15 +0000 |
commit | 7d4bf9725472b7684533a35e5fbd143c28a5758c (patch) | |
tree | 3cd28ec43588d5933e8fc39749b10f6e2b34de1f /build/js | |
parent | 991390e2422d558cac2cfa5508fe3e921ac38e42 (diff) | |
download | jquery-7d4bf9725472b7684533a35e5fbd143c28a5758c.tar.gz jquery-7d4bf9725472b7684533a35e5fbd143c28a5758c.zip |
Moved some more of the build files around.
Diffstat (limited to 'build/js')
-rw-r--r-- | build/js/json.js | 117 | ||||
-rw-r--r-- | build/js/xml.js | 27 |
2 files changed, 144 insertions, 0 deletions
diff --git a/build/js/json.js b/build/js/json.js new file mode 100644 index 000000000..d59ca0c97 --- /dev/null +++ b/build/js/json.js @@ -0,0 +1,117 @@ +/* + json.js + 2006-04-28 + + This file adds these methods to JavaScript: + + object.toJSONString() + + This method produces a JSON text from an object. The + object must not contain any cyclical references. + + array.toJSONString() + + This method produces a JSON text from an array. The + array must not contain any cyclical references. + + string.parseJSON() + + This method parses a JSON text to produce an object or + array. It will return false if there is an error. +*/ +(function () { + var m = { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '"' : '\\"', + '\\': '\\\\' + }, + s = { + array: function (x) { + var a = ['['], b, f, i, l = x.length, v; + for (i = 0; i < l; i += 1) { + v = x[i]; + f = s[typeof v]; + if (f) { + v = f(v); + if (typeof v == 'string') { + if (b) { + a[a.length] = ','; + } + a[a.length] = v; + b = true; + } + } + } + a[a.length] = ']'; + return a.join(''); + }, + 'boolean': function (x) { + return String(x); + }, + 'null': function (x) { + return "null"; + }, + number: function (x) { + return isFinite(x) ? String(x) : 'null'; + }, + object: function (x) { + if (x) { + if (x instanceof Array) { + return s.array(x); + } + var a = ['{'], b, f, i, v; + for (i in x) { + v = x[i]; + f = s[typeof v]; + if (f) { + v = f(v); + if (typeof v == 'string') { + if (b) { + a[a.length] = ','; + } + a.push(s.string(i), ':', v); + b = true; + } + } + } + a[a.length] = '}'; + return a.join(''); + } + return 'null'; + }, + string: function (x) { + if (/["\\\x00-\x1f]/.test(x)) { + x = x.replace(/([\x00-\x1f\\"])/g, function(a, b) { + var c = m[b]; + if (c) { + return c; + } + c = b.charCodeAt(); + return '\\u00' + + Math.floor(c / 16).toString(16) + + (c % 16).toString(16); + }); + } + return '"' + x + '"'; + } + }; + + Object.toJSON = function(obj) { + return s.object(obj); + }; +})(); + +String.prototype.parseJSON = function () { + try { + return !(/[^,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]/.test( + this.replace(/"(\\.|[^"\\])*"/g, ''))) && + eval('(' + this + ')'); + } catch (e) { + return false; + } +}; + diff --git a/build/js/xml.js b/build/js/xml.js new file mode 100644 index 000000000..cc94eb750 --- /dev/null +++ b/build/js/xml.js @@ -0,0 +1,27 @@ +Object.toXML = function( obj, tag ) { + if ( obj.constructor == Array ) { + var ret = ""; + for ( var i = 0; i < obj.length; i++ ) + ret += Object.toXML( obj[i], tag ); + return ret; + } else if ( obj.constructor == Object ) { + var tag = tag || "tmp"; + var p = "", child = ""; + + for ( var i in obj ) + if ( obj[i].constructor == Array || /</.test(obj[i] + "") || Object.toXML.force[i] ) + child += Object.toXML( obj[i], i ); + else + p += " " + i + "='" + (obj[i] + "").replace(/'/g, "'") + "'"; + + return "<" + tag + p + ( child ? ">\n" + child + "</" + tag + ">\n" : "/>\n" ); + } else if ( obj.constructor == String ) { + //obj = obj.replace(/</g,"<").replace(/>/g,">"); + //return "<" + tag + "><![CDATA[" + obj + "]]></" + tag + ">"; + return "<" + tag + ">" + obj + "</" + tag + ">\n"; + } + + return ""; +}; + +Object.toXML.force = {}; |