Llewellyn/fzf
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[vim] Automatically download Go binary when not found

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This commit is contained in:
Junegunn Choi 2015-04-16 22:24:12 +09:00
parent f9225f98e7
commit a30908c66a
1 changed files with 10 additions and 1 deletions
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11
plugin/fzf.vim
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@ -24,6 +24,8 @@
let s:default_height = '40%'
let s:launcher = 'xterm -e bash -ic %s'
let s:fzf_go = expand('<sfile>:h:h').'/bin/fzf'
let s:install = expand('<sfile>:h:h').'/install'
let s:installed = 0
let s:fzf_rb = expand('<sfile>:h:h').'/fzf'
let s:fzf_tmux = expand('<sfile>:h:h').'/bin/fzf-tmux'
@ -34,6 +36,13 @@ function! s:fzf_exec()
if !exists('s:exec')
if executable(s:fzf_go)
let s:exec = s:fzf_go
elseif !s:installed && executable(s:install)
echohl WarningMsg
echo 'Downloading fzf binary. Please wait ...'
echohl None
let s:installed = 1
call system(s:install.' --bin')
return s:fzf_exec()
else
let path = split(system('which fzf 2> /dev/null'), '\n')
if !v:shell_error && !empty(path)
@ -99,7 +108,7 @@ function! fzf#run(...) abort
if has('nvim') && bufexists('[FZF]')
echohl WarningMsg
echomsg 'FZF is already running!'
echohl NONE
echohl None
return []
endif
let dict = exists('a:1') ? s:upgrade(a:1) : {}