empathicqubit/fzf.vim
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[Lines] Use readfile() if buffer is not yet loaded

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Close #86
This commit is contained in:
Junegunn Choi 2016-02-19 00:29:24 +09:00
parent d940ab1c5a
commit be01b64586
1 changed files with 6 additions and 1 deletions
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autoload/fzf/vim.vim
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@ -194,9 +194,14 @@ function! fzf#vim#_lines(all)
let rest = [] let rest = []
let buf = bufnr('') let buf = bufnr('')
for b in s:buflisted() for b in s:buflisted()
let lines = getbufline(b, 1, "$")
if empty(lines)
let path = fnamemodify(bufname(b), ':p')
let lines = filereadable(path) ? readfile(path) : []
endif
call extend(b == buf ? cur : rest, call extend(b == buf ? cur : rest,
\ filter( \ filter(
\ map(getbufline(b, 1, "$"), \ map(lines,
\ '(!a:all && empty(v:val)) ? "" : printf("[%s]\t%s:\t%s", s:blue(b), s:yellow(v:key + 1), v:val)'), \ '(!a:all && empty(v:val)) ? "" : printf("[%s]\t%s:\t%s", s:blue(b), s:yellow(v:key + 1), v:val)'),
\ 'a:all || !empty(v:val)')) \ 'a:all || !empty(v:val)'))
endfor endfor