gvipul-294 / javascript-essentials

Important JavaScript Concepts

JavaScript-Essentials

1. Function statement and function expression

2. what is arguments object

3. What is REST parameters function

4. What is Default parameters in function

5. Scoping and hoisting in JavaScript

Golobal scope Lexical scope local scope Block level scoping

6. What is arrow function in javascript

7. How return statement works in JavaScript

function invocation pattern constructor invocation pattern method invocation pattern indirect invocation pattern

8. JavaScript function clousres

9. Higher order functions

10. Objects literals in javascript

11. Object Property Descriptor

12. Constructors in JavaScript

13. Prototypes and proto in JavaScript

14. Inheritance and this in JavaScript

15. Apply, Call and Bind method

Javascript Essentials_ Promises

  Javascript_promises.js
  https://codepen.io/gvipul213/pen/LmwZmg