apply()

JavaScript Function bind() method The JavaScript Function bind() method is used to create a new function. When a function is called, it…

JavaScript handler.has() Method The handler.has() method used to “hide” any property you want. It’s a trap for an operator. It returns the…

JavaScript handler.isExtensible() Method The handler.isExtensible() method a trap for Object.isExtensible(). We can be mostly used for logging or auditing calls to Object.isExtensible…

JavaScript handler.ownKeys() Method The handler.ownKeys() method of JavaScript is used to return an enumerable object. This method is a trap for Reflect.ownKeys().…

JavaScript handler.preventExtensions() Method The handler.preventExtensions() method is used to trap the Object.preventExtensions method. When extensions are prevented on an object, new properties…

JavaScripthand handler.set() Method The handler.set method is an assignment of a value to a property value. The set can be iterator in…

JavaScript Function apply() method The JavaScript Function apply() method is used to call a function contains this value and an argument contains…

JavaScript handler.setPrototypeOf() Method The handler.setPrototypeOf method returns a Boolean value true if [[Prototype]] was successfully changed. Otherwise, it will return false. It…

JavaScript handler methods Let’s see the list of JavaScript handler methods. methods apply() construct() defineProperty() deleteProperty() get() getOwnPropertyDescriptor() getPrototypeOf() has() isExtensible() ownKeys()…

JavaScript Function call() method The JavaScript Function call() method is used to call a function contains this value and an argument provided…