root/lang/vim/misc/gosh.vim @ 12662

" gosh.vim -- UJIHISA, Tatsuhiro
"   * type ,go then gosh runs
"   * you have to set mapleader on your .vimrc
"     for example: let mapleader=","
command! Gosh :call <SID>Gosh()
command! GoshPartial :call <SID>GoshPartial()

nmap <leader>go :Gosh<cr>
nmap <leader>gp :GoshPartial<cr>

func! s:Gosh()
  call s:GoshReal(join(getline(1, line("$")), "\n"))
endfunc

func! s:GoshReal(cmd)
  exe 'bo 5sp [gosh]'
  call eval("append(0, split(system('echo \"'.a:cmd.'\" | gosh'), '\n'))")

  setlocal nomodifiable
  setlocal nobuflisted
  setlocal nonumber
  setlocal noswapfile
  setlocal buftype=nofile
  setlocal bufhidden=delete
  setlocal noshowcmd
  setlocal nowrap
  noremap <buffer> <silent> q :close<cr>
  noremap <buffer> <silent> <Enter> :close<cr>
endfunc

func! s:GoshPartial()
  normal "ay%
  call s:GoshReal('(print '.getreg('a').')')
endfunc