This is no longer needed as Emmet supports JSX - you just need to turn it all on. Did a quick tutorial: http://wesbos.com/emmet-react-jsx-sublime/
Thanks, @wesbos
- Using emmet in jsx files
- Emmet expands text when js autocomplete needed
- Using classNameinstead ofclass
- Install plugin RegReplace
- Install plugin Chain Of Command
- Merge files from this gist to your Packages/Userdirectory
- .someClass
- a.someClass(list of tags look in- Default (OSX).sublime-keymap, now it's- a|div|span|p|button)
- div>p

Thanks so much.
presses tabfeels good man