Mysterious AngularJS

I am currently working on minimizing and obfuscating my Angular code, however I have run into a complication. I came across the "Note on minification" page at http://docs.angularjs.org/tutorial/step_05 which has been helpful, but I'm defining my controllers in this manner:

directive('itemlist', function () {
    return {
        restrict: 'AE',
        scope: { apicall: '=', editable: '=', viewtype: '=', selectable: '=' },
        controller: function ($scope, $http, $resource, $timeout, fileReader, framewidth, $dialog, errormsg) {
     //Code
    }
  }
}

I need to modify how I inject dependencies into the controller in order to make it minimizable. Can you please advise on the best approach for this? Thank you.

javascriptangularjsminify

Answer №1

In order to make the controller compatible with minifiers in my scenario, you need to define it like this:

directive('listofitems', function () {
    return {
        restrict: 'AE',
        scope: { apiEndpoint: '=', isEditable: '=', viewType: '=', isSelectable: '=' },
        controller: ['$scope', '$http', '$resource', '$timeout', 'imageReader', 'responsiveWidth', '$modal', 'errorHandler', function ($scope, $http, $resource, $timeout, imageReader, responsiveWidth, $modal, errorHandler) {
            // Controller logic goes here
        }]
    }
}

Answer №2

From my understanding, obfuscating Angular code can be tricky unless the obfuscator has the option to prevent name obfuscation. Due to Angular's dependency injection system, if names are obfuscated, it may cause issues with functionality. However, minifying the code should still work effectively. I believe that Google Closure Compiler does not offer an option to disable name obfuscation, but there are other tools available that do.

On a side note, I have attempted to obfuscate Angular code in the past and found success by disabling name obfuscation. Unfortunately, I cannot recall the specific website that provided this option.

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