mhevery/angular.js — comment on commit 864c49bda015d7e64ccfeb8ef4d256a0c8cf3f0f
File: src/angular-mocks.js line 348
By mhevery:

I still don't know what you want.

addJs method on $browser is being used, but it is just part of internal API not public one. So it can't be removed. Here the method was just never used, and there is no reason why you would want to call it.