JS设计模式源代码

				/* DataParser singleton, converts character delimited strings into arrays. */ 								GiantCorp.DataParser = {				  // Private methods.				  _stripWhitespace: function(str) {				    return str.replace(/\s+/, '');				  },				  _stringSplit: function(str, delimiter) {				    return str.split(delimiter);				  },				  				  // Public method.				  stringToArray: function(str, delimiter, stripWS) {				    if(stripWS) {				      str = this._stripWhitespace(str);				    }				    var outputArray = this._stringSplit(str, delimiter);				    return outputArray;				  }				};