Modules in AngularJs
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Modules are containers that define an AngularJS application and hold parts like controllers, services, and directives. A module is used as the main entry point and starting point of an app. Controllers must belong to a module to avoid issues like global overriding. To create a module, use the angular.module method, passing in a name and empty array. Controllers can then be added to the module using the module's controller method.
![How to create a module
Syntax:
Var app = angular.module(“myModule”, []);](https://image.slidesharecdn.com/angularjsppt-170606113324/85/Modules-in-AngularJs-5-320.jpg)
![How to add controller to Module:
var myApp=angular.module("myModule",[])
myApp.controller("myController",function($scope){ //Register the controller with the module.
});](https://image.slidesharecdn.com/angularjsppt-170606113324/85/Modules-in-AngularJs-6-320.jpg)
Modules in AngularJs
- 2. What is module An AngularJS module defines an application. The module is container for different parts of an application.I.e controllers,services,directives,filters. Controllers always belong to a module. Module is used as a main() method.angular is an object and module is a method. Module is which present in angular object.
- 4. Why module Module is starting point of angularjs application. ng-app that have empty module make its controller function global. Controller function will become global if we don’t register it with the module then there may be chances of overriding data. To avoid this we have register controller function with the module. So that can solve global value problem.
- 5. How to create a module Syntax: Var app = angular.module(“myModule”, []);
- 6. How to add controller to Module: var myApp=angular.module("myModule",[]) myApp.controller("myController",function($scope){ //Register the controller with the module. });