/loggerhead/trunk

/*

Copyright (c) 2008, Yahoo! Inc. All rights reserved.

Code licensed under the BSD License:

http://developer.yahoo.net/yui/license.txt

version: 3.0.0pr1

*/

YUI.add("json-parse",function(Y){Y.JSON=Y.JSON||{};var _UNICODE_EXCEPTIONS=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,_ESCAPES=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,_VALUES=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,_BRACKETS=/(?:^|:|,)(?:\s*\[)+/g,_INVALID=/^[\],:{}\s]*$/,has=Object.prototype.hasOwnProperty,_revive=function(data,reviver){var walk=function(o,key){var k,v,value=o[key];if(value&&typeof value==="object"){for(k in value){if(has.call(value,k)){v=walk(value,k);if(v===undefined){delete value[k];}else{value[k]=v;}}}}return reviver.call(o,key,value);};return typeof reviver==="function"?walk({"":data},""):data;};Y.JSON.parse=function(s,reviver){if(typeof s==="string"){s=s.replace(_UNICODE_EXCEPTIONS,function(c){return"\\u"+("0000"+(+(c.charCodeAt(0))).toString(16)).slice(-4);});if(_INVALID.test(s.replace(_ESCAPES,"@").replace(_VALUES,"]").replace(_BRACKETS,""))){return _revive(eval("("+s+")"),reviver);}}throw new SyntaxError("parseJSON");};},"3.0.0pr1");