The other day I was thinking about how Sublime Text's Ctrl+P's great usability could be extended to more use cases, and I began wondering,<p>1. Why doesn't it already index on the function names (the ones you get to by pressing @), so that I could find a file not by it's name or path, but by it's function definition (and with less priority, by it's function use)?<p>2. Why doesn't find in files work with the same usability, even if the match would not be as instant? Having an overhead box and the file auto open in the buffer as it matched would be a great improvement over what seems like a set in stone standard of opening a new dialog/file to display the find in files results.<p>If anyone knows of settings, plugins or even other editors I can get for these features, I'd be in heaven.