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Diffstat (limited to 'docs/content/guide/dev_guide.services.managing_dependencies.ngdoc')
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1 files changed, 0 insertions, 14 deletions
diff --git a/docs/content/guide/dev_guide.services.managing_dependencies.ngdoc b/docs/content/guide/dev_guide.services.managing_dependencies.ngdoc index 5adbefae..5f45b001 100644 --- a/docs/content/guide/dev_guide.services.managing_dependencies.ngdoc +++ b/docs/content/guide/dev_guide.services.managing_dependencies.ngdoc @@ -3,20 +3,16 @@  @name Developer Guide: Angular Services: Managing Service Dependencies  @description -  Angular allows services to declare other services as dependencies needed for construction of their  instances. -  To declare dependencies, you specify them in the factory function signature and via the `$inject`  property, as an array of string identifiers. Optionally the `$inject` property declaration can be  dropped (see "Inferring `$inject`" but note that that is currently an experimental feature). -  Here is an example of two services that depend on each other, as well as on other services that are  provided by angular's web framework: -  <pre>  /**  * batchLog service allows for messages to be queued in memory and flushed @@ -27,7 +23,6 @@ provided by angular's web framework:  angular.service('batchLog', function($defer, $log) {  var messageQueue = []; -  function log() {   if (messageQueue.length) {     $log('batchLog messages: ', messageQueue); @@ -36,14 +31,12 @@ function log() {   $defer(log, 50000);   } -  return function(message) {   messageQueue.push(message);  }  }, {$inject: ['$defer', '$log']);  // note how we declared dependency on built-in $defer and $log services above -  /**  * routeTemplateMonitor monitors each $route change and logs the current  * template via the batchLog service. @@ -55,10 +48,8 @@ $route.onChange(function() {  }, {$inject: ['$route', 'batchLog'], $eager: true});  </pre> -  Things to notice in this example: -  * The `batchLog` service depends on the built-in {@link api/angular.service.$defer $defer} and  {@link api/angular.service.$log $log} services, and allows messages to be logged into the  `console.log` in batches. @@ -77,20 +68,15 @@ this array with IDs and their order that the injector uses to determine which se  order to inject. - -  ## Related Topics -  * {@link dev_guide.services.understanding_services Understanding Angular Services}  * {@link dev_guide.services.creating_services Creating Angular Services}  * {@link dev_guide.services.registering_services Registering Services}  * {@link dev_guide.services.injecting_controllers Injecting Services Into Controllers }  * {@link dev_guide.services.testing_services Testing Angular Services} -  ## Related API -  * {@link api/angular.service Angular Service API}  * {@link api/angular.injector Angular Injector API}  | 
