Question

How to use modules with class in JavaScript ES6

Answer 1

// index.js

import Specialist from './specialist';

const obj = new Specialist("Oliver", 42)

obj.show();


  
/*
run:
       
name = Oliver age = 42
  
*/

// The module: worker.js

export class Worker {
    constructor(name) {
        this.name = name;
    }
    show() {
        console.log(`name = ${this.name} age = ${this.age}`);
    }
}

// The module: specialist.js 

import { Worker } from './worker';

export default class Specialist extends Worker {
    constructor(name, age) {
        super(name);
        this.age = age;
    }
    show() {
        console.log(`${super.show()}`);
    }
}

 

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