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[Tags] Disable colored output when tags file is larger than 20M

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Junegunn Choi
2015-09-12 23:12:01 +09:00
parent 47fb2c3eb6
commit c9c49f6722
1 changed files with 11 additions and 3 deletions
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14
autoload/fzf/vim.vim
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@@ -425,11 +425,19 @@ function! fzf#vim#tags(...)
endif
let tagfile = tagfiles()[0]
" We don't want to apply --ansi option when tags file is large as it makes
" processing much slower.
if getfsize(tagfile) > 1024 * 1024 * 20
let proc = 'grep -v ''^!'' '
let copt = ''
else
let proc = 'perl -ne ''unless (/^!/) { s/^(.*?)\t(.*?)\t/\x1b[33m\1\x1b[m\t\x1b[34m\2\x1b[m\t/; print }'' '
let copt = '--ansi '
endif
call s:fzf({
\ 'source': 'cat '.shellescape(tagfile).
\ '| grep -v "^!" | perl -pe "s/^(.*?)\t(.*?)\t/\x1b[33m\1\x1b[m\t\x1b[34m\2\x1b[m\t/"',
\ 'source': proc.shellescape(tagfile),
\ 'dir': fnamemodify(tagfile, ':h'),
\ 'options': '--ansi +m --tiebreak=begin --prompt "Tags> "'.s:expect(),
\ 'options': copt.'+m --tiebreak=begin --prompt "Tags> "'.s:expect(),
\ 'sink*': function('s:tags_sink')}, a:000)
endfunction