Havent really tested this much, but figured I would share it anyway.
Hacked together a quick script that takes the new api.json format and outputs a dummy js file sutable for autocompletion in many IDEs.
If you just want the dummy js file you can grab it from here
To get the script itself (requires node.js http://nodejs.org/) you can get it from the github repo here
To use, just run
wget http://developer.appcelerator.com/apidoc/mobile/1.3/api.json node tiDocs.js > Ti.js
Feel free to contribute any changes, like I said this is still quite rough.
@StephenG Here's your Aptana solution:
@JeffHaynie Thanks for the link!
This is very awesome!
I'd kill to get this working in Aptana Studio…. but their instructions for adding Code Assist is as clear as mud……