ccr.vim

" Author: romainl on #vim

cnoremap <expr> <CR> <SID>CCR()
function! s:CCR()
    command! -bar Z silent set more|delcommand Z
    if getcmdtype() == ":"
        let cmdline = getcmdline()
            if cmdline =~ '\v\C^(dli|il)' | return "\<CR>:" . cmdline[0] . "jump   " . split(cmdline, " ")[1] . "\<S-Left>\<Left>\<Left>"
        elseif cmdline =~ '\v\C^(cli|lli)' | return "\<CR>:silent " . repeat(cmdline[0], 2) . "\<Space>"
        elseif cmdline =~ '\C^changes' | set nomore | return "\<CR>:Z|norm! g;\<S-Left>"
        elseif cmdline =~ '\C^ju' | set nomore | return "\<CR>:Z|norm! \<C-o>\<S-Left>"
        elseif cmdline =~ '\v\C(#|nu|num|numb|numbe|number)$' | return "\<CR>:"
        elseif cmdline =~ '\C^ol' | set nomore | return "\<CR>:Z|e #<"
        elseif cmdline =~ '\v\C^(ls|files|buffers)' | return "\<CR>:b"
        elseif cmdline =~ '\C^marks' | return "\<CR>:norm! `"
        elseif cmdline =~ '\C^undol' | return "\<CR>:u "
        else | return "\<CR>" | endif
    else | return "\<CR>" | endif
endfunction