Improve this Doc View Source

The `angular.module` is a global place for creating, registering and retrieving Angular modules. All modules (angular core or 3rd party) that should be available to an application must be registered using this mechanism.

Passing one argument retrieves an existing `angular.Module`, whereas passing more than one argument creates a new `angular.Module`

# Module

A module is a collection of services, directives, controllers, filters, and configuration information. `angular.module` is used to configure the $injector.

    // Create a new module
    var myModule = angular.module('myModule', []);

    // register a new service
    myModule.value('appName', 'MyCoolApp');

    // configure existing services inside initialization blocks.
    myModule.config(['$locationProvider', function($locationProvider) {
      // Configure existing providers
      $locationProvider.hashPrefix('!');
    }]);

Then you can create an injector and load your modules like this:

    var injector = angular.injector(['ng', 'myModule'])

However it's more likely that you'll just use ngApp or `angular.bootstrap` to simplify this process for you.

## Usage

`angular.module(name, [requires], [configFn]);`

### Arguments

Param | Type | Details
--- | --- | ---
name | string | The name of the module to create or retrieve.
requires (optional) | !Array.<string>= | If specified then new module is being created. If unspecified then the module is being retrieved for further configuration.
configFn (optional) | Function= | Optional configuration function for the module. Same as Module#config().

### Returns

module | new module with the `angular.Module` api.