Error encountered: Application module "MyApp" not found

I have set up AngularJs and jQuery using RequireJs within a nodeJs framework.

This is my main.js setup

    require.config({
    paths: {
        angular: 'vendor/angular.min',
        bootstrap: 'vendor/twitter/bootstrap',
        jquery: 'vendor/jquery-1.9.0.min',
        domReady: 'vendor/require/domReady',
        underscore: 'vendor/underscore.min'
    },
    shim: {
        angular: {
            deps: [ 'jquery' ],
            exports: 'angular'
        }
    }
});

require([
        'app',
        'angular-boot'
    ], function() {

});

In my app.js file

 define(['angular'], function (angular) {
    return angular.module('MyApp', []);
})

and in the angular-boot.js file

    define([ 'angular', 'domReady' ], function (angular, domReady) {
    domReady(function() {
        angular.bootstrap(document, ['MyApp']);
    });
});

In my HTML file, I only have this line to declare and use requirejs. I'm not using ng-ap or any other library.

<script data-main="js/main" src="js/require.js"></script>

Sometimes my code runs without issues, but other times I encounter this error:

Uncaught Error: No module: MyApp

If you have any insights or suggestions on how to resolve this issue, please let me know. Thank you very much.

Answer №1

When setting up your shim, it's important to define the dependencies correctly. In this case, make sure that the app is set as a dependency for the angular-boot. If the load order for these two files is not specified, there may be instances where angular-boot loads before the app, leading to an error.

To fix this issue, update your shim configuration as follows:

shim: {
  angular: {
    deps: [ 'jquery' ],
    exports: 'angular'
  },
  'angular-boot': {
    deps: ['app']
  }
}

Once you've made this adjustment, you can simplify your require call like so:

require(['angular-boot']);

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