adobe/brackets — pull request #2263 by jbalsas (2012-12-01 18:08:47+00:00)
Title: HTML attributes code hinting filter

This pull requests should cover some of this story about filtering code hints https://trello.com/card/code-hinting-filter/4f90a6d98f77505d7940ce88/592, in particular, filtering HTML attributes already used inside a tag.

It adds a new `getTagAttributes` method inside `HTMLUtils` that compiles a list of all used attributes inside a tag. This list is then used inside `AttrHints` to exclude the already used attributes from the complete list.