fzf/plugin/fzf.vim
2013-11-05 13:45:23 +09:00

46 lines
1.6 KiB
VimL

" Copyright (c) 2013 Junegunn Choi
"
" MIT License
"
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be
" included in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
" NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
" LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
" OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
" WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
let s:exec = expand('<sfile>:h:h').'/fzf'
function! s:fzf(args)
try
let tf = tempname()
let prefix = exists('g:fzf_command') ? g:fzf_command.'|' : ''
let fzf = executable(s:exec) ? s:exec : 'fzf'
execute "silent !".prefix.fzf." ".a:args." > ".tf
if !v:shell_error
let file = join(readfile(tf), '')
if !empty(file)
execute 'silent e '.file
endif
endif
finally
silent! call delete(tf)
redraw!
endtry
endfunction
command! -nargs=* FZF call s:fzf(<q-args>)