JavaScript Constructor MethodA JavaScript constructor method is a special type of method which is used to initialize and create an object. It is called when memory is allocated for an object. Points to remember
Constructor Method ExampleLet's see a simple example of a constructor method. Test it NowOutput: 101 Martin Roy Constructor Method Example: super keywordThe super keyword is used to call the parent class constructor. Let's see an example. Test it NowOutput: 1 John Javatpoint Note - If we didn't specify any constructor method, JavaScript use default constructor method.Next TopicJS static Method |
We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks
G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India