angular/angular.js — pull request #1671 by zdexter (2012-12-07 16:34:41+00:00)
Title: chore(docs): Up and down keys should highlight and select filtered resul...

Improve AngularJS doc navigation by allowing users to press down to select, highlight and go to the next filtered result, or up to select, highlight and go to the previous filtered result.

Glad to work with any feedback or code reviews. From a UX perspective: No page is loaded until a key is pressed: Enter to visit the top match, down to visit the next, or up to visit the previous. A link is only highlighted when you are actually on the page. Do others also find this intuitive?

Unit tests (in Chrome and Firefox, on OSX latest) and scenario tests pass.

Closes #1615