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AndrewRadev/gist:513976

Created August 8, 2010 12:34
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gistfile1.vim
" Remap the 'Enter' key to process the command line before executing
cnoremap <cr> <c-r>=<SID>DoSomeChecks()<cr><cr>
function! s:DoSomeChecks()
let g:debug = getcmdline()
" and some more stuff...
" :doautocmd with a custom event maybe?
return ''
endfunction
" do something like :some-command | echo g:debug
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