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Code cleanup

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This commit is contained in:
Junegunn Choi 2014-09-15 21:03:37 +09:00
parent cabaf7b431
commit d6590fa883
1 changed files with 4 additions and 5 deletions
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9
plug.vim
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@ -628,7 +628,7 @@ function! s:update_impl(pull, force, args) abort
let printed = {} let printed = {}
silent 4,$d _ silent 4,$d _
for line in lines for line in lines
let name = get(matchlist(line, '^. \([^:]\+\):'), 1, '') let name = matchstr(line, '^. \zs[^:]\+\ze:')
if empty(name) || !has_key(printed, name) if empty(name) || !has_key(printed, name)
call append('$', line) call append('$', line)
if !empty(name) if !empty(name)
@ -1129,8 +1129,7 @@ function! s:status()
endfunction endfunction
function! s:extract_name(str, prefix, suffix) function! s:extract_name(str, prefix, suffix)
let matches = matchlist(a:str, '^' .a:prefix. ' \([^:]\+\):.*'.a:suffix. '$') return matchstr(a:str, '^'.a:prefix.' \zs[^:]\+\ze:.*'.a:suffix.'$')
return get(matches, 1, '')
endfunction endfunction
function! s:status_load(lnum) function! s:status_load(lnum)
@ -1145,8 +1144,8 @@ function! s:status_load(lnum)
endfunction endfunction
function! s:status_update() range function! s:status_update() range
let line = getline(a:firstline, a:lastline) let lines = getline(a:firstline, a:lastline)
let names = filter(map(line, 's:extract_name(v:val, "[x-]", "")'), '!empty(v:val)') let names = filter(map(lines, 's:extract_name(v:val, "[x-]", "")'), '!empty(v:val)')
if !empty(names) if !empty(names)
echo echo
execute 'PlugUpdate' join(names) execute 'PlugUpdate' join(names)