From f0cfe83e3725f9a3928da97a6e3085e79cb25309 Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Mon, 18 Mar 2013 10:26:24 +0400 Subject: upgrade dojo to 1.8.3 (refs #570) --- lib/dojo/json.js.uncompressed.js | 162 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 162 insertions(+) create mode 100644 lib/dojo/json.js.uncompressed.js (limited to 'lib/dojo/json.js.uncompressed.js') diff --git a/lib/dojo/json.js.uncompressed.js b/lib/dojo/json.js.uncompressed.js new file mode 100644 index 000000000..d77bf5a96 --- /dev/null +++ b/lib/dojo/json.js.uncompressed.js @@ -0,0 +1,162 @@ +define("dojo/json", ["./has"], function(has){ + "use strict"; + var hasJSON = typeof JSON != "undefined"; + has.add("json-parse", hasJSON); // all the parsers work fine + // Firefox 3.5/Gecko 1.9 fails to use replacer in stringify properly https://bugzilla.mozilla.org/show_bug.cgi?id=509184 + has.add("json-stringify", hasJSON && JSON.stringify({a:0}, function(k,v){return v||1;}) == '{"a":1}'); + + /*===== + return { + // summary: + // Functions to parse and serialize JSON + + parse: function(str, strict){ + // summary: + // Parses a [JSON](http://json.org) string to return a JavaScript object. + // description: + // This function follows [native JSON API](https://developer.mozilla.org/en/JSON) + // Throws for invalid JSON strings. This delegates to eval() if native JSON + // support is not available. By default this will evaluate any valid JS expression. + // With the strict parameter set to true, the parser will ensure that only + // valid JSON strings are parsed (otherwise throwing an error). Without the strict + // parameter, the content passed to this method must come + // from a trusted source. + // str: + // a string literal of a JSON item, for instance: + // `'{ "foo": [ "bar", 1, { "baz": "thud" } ] }'` + // strict: + // When set to true, this will ensure that only valid, secure JSON is ever parsed. + // Make sure this is set to true for untrusted content. Note that on browsers/engines + // without native JSON support, setting this to true will run slower. + }, + stringify: function(value, replacer, spacer){ + // summary: + // Returns a [JSON](http://json.org) serialization of an object. + // description: + // Returns a [JSON](http://json.org) serialization of an object. + // This function follows [native JSON API](https://developer.mozilla.org/en/JSON) + // Note that this doesn't check for infinite recursion, so don't do that! + // value: + // A value to be serialized. + // replacer: + // A replacer function that is called for each value and can return a replacement + // spacer: + // A spacer string to be used for pretty printing of JSON + // example: + // simple serialization of a trivial object + // | define(["dojo/json"], function(JSON){ + // | var jsonStr = JSON.stringify({ howdy: "stranger!", isStrange: true }); + // | doh.is('{"howdy":"stranger!","isStrange":true}', jsonStr); + } + }; + =====*/ + + if(has("json-stringify")){ + return JSON; + }else{ + var escapeString = function(/*String*/str){ + // summary: + // Adds escape sequences for non-visual characters, double quote and + // backslash and surrounds with double quotes to form a valid string + // literal. + return ('"' + str.replace(/(["\\])/g, '\\$1') + '"'). + replace(/[\f]/g, "\\f").replace(/[\b]/g, "\\b").replace(/[\n]/g, "\\n"). + replace(/[\t]/g, "\\t").replace(/[\r]/g, "\\r"); // string + }; + return { + parse: has("json-parse") ? JSON.parse : function(str, strict){ + if(strict && !/^([\s\[\{]*(?:"(?:\\.|[^"])+"|-?\d[\d\.]*(?:[Ee][+-]?\d+)?|null|true|false|)[\s\]\}]*(?:,|:|$))+$/.test(str)){ + throw new SyntaxError("Invalid characters in JSON"); + } + return eval('(' + str + ')'); + }, + stringify: function(value, replacer, spacer){ + var undef; + if(typeof replacer == "string"){ + spacer = replacer; + replacer = null; + } + function stringify(it, indent, key){ + if(replacer){ + it = replacer(key, it); + } + var val, objtype = typeof it; + if(objtype == "number"){ + return isFinite(it) ? it + "" : "null"; + } + if(objtype == "boolean"){ + return it + ""; + } + if(it === null){ + return "null"; + } + if(typeof it == "string"){ + return escapeString(it); + } + if(objtype == "function" || objtype == "undefined"){ + return undef; // undefined + } + // short-circuit for objects that support "json" serialization + // if they return "self" then just pass-through... + if(typeof it.toJSON == "function"){ + return stringify(it.toJSON(key), indent, key); + } + if(it instanceof Date){ + return '"{FullYear}-{Month+}-{Date}T{Hours}:{Minutes}:{Seconds}Z"'.replace(/\{(\w+)(\+)?\}/g, function(t, prop, plus){ + var num = it["getUTC" + prop]() + (plus ? 1 : 0); + return num < 10 ? "0" + num : num; + }); + } + if(it.valueOf() !== it){ + // primitive wrapper, try again unwrapped: + return stringify(it.valueOf(), indent, key); + } + var nextIndent= spacer ? (indent + spacer) : ""; + /* we used to test for DOM nodes and throw, but FF serializes them as {}, so cross-browser consistency is probably not efficiently attainable */ + + var sep = spacer ? " " : ""; + var newLine = spacer ? "\n" : ""; + + // array + if(it instanceof Array){ + var itl = it.length, res = []; + for(key = 0; key < itl; key++){ + var obj = it[key]; + val = stringify(obj, nextIndent, key); + if(typeof val != "string"){ + val = "null"; + } + res.push(newLine + nextIndent + val); + } + return "[" + res.join(",") + newLine + indent + "]"; + } + // generic object code path + var output = []; + for(key in it){ + var keyStr; + if(it.hasOwnProperty(key)){ + if(typeof key == "number"){ + keyStr = '"' + key + '"'; + }else if(typeof key == "string"){ + keyStr = escapeString(key); + }else{ + // skip non-string or number keys + continue; + } + val = stringify(it[key], nextIndent, key); + if(typeof val != "string"){ + // skip non-serializable values + continue; + } + // At this point, the most non-IE browsers don't get in this branch + // (they have native JSON), so push is definitely the way to + output.push(newLine + nextIndent + keyStr + ":" + sep + val); + } + } + return "{" + output.join(",") + newLine + indent + "}"; // String + } + return stringify(value, "", ""); + } + }; + } +}); -- cgit v1.2.3