* Modified version of Douglas Crockford"s json.js that doesn"t
* mess with the Object prototype
* http://www.json.org/js.html
- * @singleton
+ * @static
*/
Roo.util.JSON = new (function(){
var useHasOwn = {}.hasOwnProperty ? true : false;
* @param {Mixed} o The variable to encode
* @return {String} The JSON string
*/
- this.encode = function(o){
+ this.encode = function(o)
+ {
+ // should this be extended to fully wrap stringify..
+
if(typeof o == "undefined" || o === null){
return "null";
}else if(o instanceof Array){
*/
this.decode = function(json){
- return /** eval:var:json */ eval("(" + json + ')');
+ return /** eval:var:json */ eval("(" + json + ')');
};
})();
/**
* Shorthand for {@link Roo.util.JSON#encode}
* @member Roo encode
* @method */
-Roo.encode = Roo.util.JSON.encode;
+Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
/**
* Shorthand for {@link Roo.util.JSON#decode}
* @member Roo decode
* @method */
-Roo.decode = Roo.util.JSON.decode;
+Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;