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Update json2.js to the latest version.

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XhmikosR 2014-02-19 14:51:40 +02:00
parent d34f980f37
commit 16e6fdafcd
1 changed files with 19 additions and 21 deletions
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40
lib/json2.js
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@ -1,6 +1,6 @@
/*
json2.js
2011-10-19
2014-02-04
Public Domain.
@ -159,8 +159,7 @@
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
var JSON;
if (!JSON) {
if (typeof JSON !== 'object') {
JSON = {};
}
@ -174,8 +173,7 @@ if (!JSON) {
if (typeof Date.prototype.toJSON !== 'function') {
/** @ignore */
Date.prototype.toJSON = function (key) {
Date.prototype.toJSON = function () {
return isFinite(this.valueOf())
? this.getUTCFullYear() + '-' +
@ -189,25 +187,16 @@ if (!JSON) {
String.prototype.toJSON =
Number.prototype.toJSON =
/** @ignore */
Boolean.prototype.toJSON = function (key) {
Boolean.prototype.toJSON = function () {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
var cx,
escapable,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
meta,
rep;
@ -359,7 +348,16 @@ if (!JSON) {
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
/** @ignore */
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
};
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
@ -407,7 +405,7 @@ if (!JSON) {
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
/** @ignore */
cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
@ -488,4 +486,4 @@ if (!JSON) {
throw new SyntaxError('JSON.parse');
};
}
}());
}());