Creating internal utility functions in Angular without exporting them as part of the module can be achieved by following a

Currently, I'm in the process of creating an angular module called MyModule. This module includes several sub-modules.

angular.module('MyModule', [
  'MyModule.SubModule1',
  'MyModule.SubModule2',
  'MyModule.SubModule3'
]);

angular.module('MyModule.SubModule1', [
  'MyModule.Util'
]);

One thing to note is that the MyModule.Util module provides helpful functions through a factory. Whether I explicitly export MyModule.Util or not, it will be exported along with all my modules.

However, my intention is for the MyModule.Util module to only be used internally by the sub-modules. Is there a way to achieve this?

javascriptangularjsmoduleexport

Answer №1

At this current version (v1.4.5), Angular does not support this feature.

When you specify a module dependency in Angular, the framework will import all modules from the dependency tree and make them accessible throughout the application.

If you only require helper functions (not Angular services/directives/controllers), you can simply define a "private" function like so:

(function(angular){

  function privateHelperFunction2(){
  }

  angular.module("MyModule.SubModule2", [])
    .service("BarSvc", function(){
      this.doSomethingElse = privateHelperFunction2;
    })

})(angular)

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