/Javascript/AngularJS/Function.bind(this) angular

Function.bind(this) angular

this.x = 9;    // 'this' refers to global 'window' object here in a browser
const module = {
  x: 81,
  getX: function() { return this.x; }
};

module.getX();
//  returns 81

const retrieveX = module.getX;
retrieveX();
//  returns 9; the function gets invoked at the global scope

//  Create a new function with 'this' bound to module
//  New programmers might confuse the
//  global variable 'x' with module's property 'x'
const boundGetX = retrieveX.bind(module);
boundGetX();
//  returns 81

Source: developer.mozilla.org

Similar codes

6 votes243 views4 answers
Angular bootstrap not working
Javascript AngularJS
0 vote231 views1 answer
Base href angular
Javascript AngularJS
0 vote245 views1 answer
Angular 12 tabs
Javascript AngularJS
0 vote219 views2 answers
Unknown Provider angularjs
Javascript AngularJS
6 votes227 views1 answer
Ngfor on keys of a dictionary angular
Javascript AngularJS
5 votes234 views2 answers
Copy to clipboard angular
Javascript AngularJS
10 votes252 views5 answers
Angularjs foreach
Javascript AngularJS
0 vote242 views1 answer
Get all form errors angular
Javascript AngularJS
0 vote239 views1 answer
Angular ngmodel checkbox
Javascript AngularJS
5 votes221 views3 answers
How to run angular
Javascript AngularJS