"Troubleshooting an Issue with Angular Modules Not Functioning Properly Alongside Dependent Modules

Question

"Troubleshooting an Issue with Angular Modules Not Functioning Properly Alongside Dependent Modules

I understand how angular.module works quite well, but for some reason I can't seem to grasp this concept.

Within my code, I have the following snippet:

var app = angular.module("myApp", [])

app.controller("MainCtrl", ...)

However, my code only functions properly when there is no array for dependent modules, like so:

     var app = angular.module("myApp"); 
     app.controller("MainCtrl",...)

I am completely clueless as to what could be causing this issue, considering that I have always understood the necessity of the empty array.

javascript angularjs dependency-injection angularjs-module

Answer 1

Answer №1

I have always recognized the necessity of an empty array.

It is only necessary to include an array as the second argument when creating the module. For example,

angular.module("myApp", [])

creates a new module, while

angular.module("myApp")

retrieves an existing module that was previously created.

My code functions properly without any array for dependent modules.

This indicates that the module myApp has already been created. Therefore, there is no need to recreate it, as doing so would remove all previously registered controllers, etc.

Answer 2

I have always recognized the necessity of an empty array.

It is only necessary to include an array as the second argument when creating the module. For example,

angular.module("myApp", [])

creates a new module, while

angular.module("myApp")

retrieves an existing module that was previously created.

My code functions properly without any array for dependent modules.

This indicates that the module myApp has already been created. Therefore, there is no need to recreate it, as doing so would remove all previously registered controllers, etc.

"Troubleshooting an Issue with Angular Modules Not Functioning Properly Alongside Dependent Modules

Answer №1

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