DashMate
Dash integration for TextMate
"Dash gives you instant offline access to 130+ API documentation sets"
Installation
Download the DashMate.tmbundle zip archive from the latest release, unzip and double click DashMate.tmbundle to install.
(Don't forget to install Dash if you don't have it already)
Usage
⌘+Dwill lookup the current word or selection in Dash⌥+Dwill lookup the current word or selection in Dash and automatically enable/disable docsets based on your current language scope
Contributions
Can you make this better? Fork and submit a pull request!