|
/*
* Checks if property is derived from prototype, applies method if it is not exists
*
* @param string property name
* @return bool true if prototyped
* @access public
*/
if ('undefined' == typeof Object.hasOwnProperty) {
Object.prototype.hasOwnProperty = function (prop) {
return !('undefined' == typeof this[prop] || this.constructor && this.constructor.prototype[prop] && this[prop] === this.constructor.prototype[prop]);
}
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.