I thought VS 2013 is supposed to have support for angularjs attribute intellisense? For some reason it\'s not working for me on the latest version of Microsoft Visual Studi
I had the same problem and I did the following and it helped.
If you are using ReSharper, you can add an extension that will give you Intellisense, and won't raise a warning.
Top Menu in VS>Resharper>Extension Manager>Search AngularJS This will add angular js intellisense.
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Using Resharper 8.2.1

