Vim Omni Completion

although vim has its own completion (C-x C-v), but it''s leak of something

vim omni supports:

* builtin command name completion.
* builtin function name completion.
* runtime command completion.
* runtime function name completion.
* g:,s:.. scope completion.
* option name completion.
* autocommand event name completion
* feature name completion.

INSTALL

copy ftplugin/vim/omni.vim to your ~/.vim/ftplugin/vim/omni.vim

USE

function name: cal

command name: com!

var name: let g:

autocmd event: autocmd

option name: set

feature name: if has(

SCREENSHOT