- // Try to use the native JSON parser first
- if ( window.JSON && window.JSON.parse ) {
- data = window.JSON.parse( data );
-
- // Make sure the incoming data is actual JSON
- // Logic borrowed from http://json.org/json2.js
- } else if (/^[\],:{}\s]*$/.test(data.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, "@")
- .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]")
- .replace(/(?:^|:|,)(?:\s*\[)+/g, ""))) {
- data = (new Function("return " + data))();
-
- } else {
- throw "JSON Syntax Error: " + data;
- }