refactor lightline#onetab

This commit is contained in:
itchyny
2016-03-26 14:02:54 +09:00
parent 9c3497939d
commit be21933a44

View File

@@ -2,7 +2,7 @@
" Filename: autoload/lightline.vim
" Author: itchyny
" License: MIT License
" Last Change: 2016/03/25 09:05:58.
" Last Change: 2016/03/26 14:01:31.
" =============================================================================
let s:save_cpo = &cpo
@@ -498,21 +498,15 @@ function! lightline#tabs() abort
endfunction
function! lightline#onetab(n, active) abort
let _ = ''
let tab = s:lightline.tab[a:active ? 'active' : 'inactive']
let tab_component = s:lightline.tab_component
let tab_component_function = s:lightline.tab_component_function
for name in tab
if has_key(tab_component_function, name)
let s = eval(tab_component_function[name].'('.a:n.')')
let _ = []
for name in s:lightline.tab[a:active ? 'active' : 'inactive']
if has_key(s:lightline.tab_component_function, name)
call add(_, call(s:lightline.tab_component_function[name], [a:n]))
else
let s = get(tab_component, name, '')
endif
if strlen(s)
let _ .= (len(_) ? ' ' : '') . s
call add(_, get(s:lightline.tab_component, name, ''))
endif
endfor
return _
return join(filter(_, 'v:val !=# ""'), ' ')
endfunction
function! lightline#error(msg) abort