"Disappearing Act: The Mysterious Vanishing of the JS

When I run my project using a node server, I have to execute three commands in the command prompt every time:

npm install

node server

grunt serve

I included a pagination directive from Git-hub in my project. However, every time I initialize the project as mentioned above, the path to the pagination.js file in index.html disappears. I installed this pagination module using 

bower install angular-utils-pagination

I also tried with the --save option, but the 

<script src="assets/lib/angular-utils-pagination/dirPagination.js"></script>

this line keeps disappearing whenever I start the project, and I have to add it manually.

Can you please assist me in resolving this issue?

javascriptangularjsnpm-installbower-install

Answer №1

Aha! I've spotted the issue. As mentioned in the comment, you've placed the script tag within the wiredep scope build.

Check out index.html below:

<!-- build:js scripts/vendor.js -->
<!-- bower:js -->
<script src="assets/lib/jquery/dist/jquery.js"></script>
<script src="assets/lib/angular/angular.js"></script>
<script src="assets/lib/angular-animate/angular-animate.js"></script>
<script src="assets/lib/angular-aria/angular-aria.js"></script>
<script src="assets/lib/angular-cookies/angular-cookies.js"></script>
<script src="assets/lib/angular-messages/angular-messages.js"></script>
<script src="assets/lib/angular-resource/angular-resource.js"></script>
<script src="assets/lib/angular-route/angular-route.js"></script>
<script src="assets/lib/angular-sanitize/angular-sanitize.js"></script>
<script src="assets/lib/angular-toastr/dist/angular-toastr.tpls.js"></script>
<script src="assets/lib/angular-touch/angular-touch.js"></script>
<script src="assets/lib/bootstrap/dist/js/bootstrap.js"></script>
<script src="assets/lib/angular-utils-pagination/dirPagination.js"></script>

<!-- endbower -->
<!-- endbuild -->

Try moving your script tag after `endbuild` and then run 'grunt serve' again for the changes to take effect:

...
<script src="assets/lib/angular-touch/angular-touch.js"></script>
<script src="assets/lib/bootstrap/dist/js/bootstrap.js"></script>

<!-- endboser -->
<!-- endbuild -->
<script src="assets/lib/angular-utils-pagination/dirPagination.js"></script>

If you want it to automatically build during the wiredep process, remember to add it to karma.conf.js file located in the test directory. If you share the file with me, I can guide you on how to do this.

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