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extended class call method from super in javascript

Outlander answered on November 26, 2020 Popularity 9/10 Helpfulness 3/10

answer extended class call method from super in javascript

extended class call method from super in javascript

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// this is how we call method from a super class(i.e MAIN CLASS) to extended class
class Person {
 constructor(name, age) {
  this.name = name;
  this.age = age;
 }
greet() {
  console.log(`Hi, all my name is ${this.name}`);
 }
}

class Employee extends Person {
 constructor(name, age, employer) {
  super(name, age);  // NOTE : super must call before accessing (this)
  this.employer = employer;
 }

 greeting() {
  super.greet();  // this is how we call
  console.log(`I'm working at ${this.employer}`);
 }
}

let Steve = new Employee('Xman', 25 , 'Skynet');
Steve;
Steve.greeting(); // check by consoling MATE

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: call class javascript super

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Contributed on Nov 26 2020

Outlander

0 Answers Avg Quality 2/10

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extended class call method from super in javascript

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