check if the component group is empty

This commit is contained in:
itchyny
2013-08-28 08:27:32 +09:00
parent b364432bdd
commit a04ee4cadf

View File

@@ -3,7 +3,7 @@
" Version: 0.0 " Version: 0.0
" Author: itchyny " Author: itchyny
" License: MIT License " License: MIT License
" Last Change: 2013/08/27 23:25:05. " Last Change: 2013/08/28 08:23:36.
" ============================================================================= " =============================================================================
let s:save_cpo = &cpo let s:save_cpo = &cpo
@@ -160,11 +160,11 @@ function! lightline#statusline(inactive)
let _ .= substitute('%( '.(has_key(f,left[i][j])?'%{exists("*'.f[left[i][j]].'")?'.f[left[i][j]].'():""}':get(c,left[i][j],'')).' %)', '%( %)', '', '') let _ .= substitute('%( '.(has_key(f,left[i][j])?'%{exists("*'.f[left[i][j]].'")?'.f[left[i][j]].'():""}':get(c,left[i][j],'')).' %)', '%( %)', '', '')
if j < len(left[i]) - 1 | let _ .= s:subseparator(left[i][j], left[i][j+1:], s:lightline.subseparator.left) | endif if j < len(left[i]) - 1 | let _ .= s:subseparator(left[i][j], left[i][j+1:], s:lightline.subseparator.left) | endif
endfor endfor
let _ .= printf('%%#LightLineLeft_%s_%d_%d#', mode, i, i + 1) . (i < l ? s:lightline.separator.left : s:lightline.subseparator.left) let _ .= printf('%%#LightLineLeft_%s_%d_%d#', mode, i, i + 1) . (i < l ? s:lightline.separator.left : len(left[i]) ? s:lightline.subseparator.left : '')
endfor endfor
let _ .= printf('%%#LightLineMiddle_%s#%%=', mode) let _ .= printf('%%#LightLineMiddle_%s#%%=', mode)
for i in reverse(range(len(right))) for i in reverse(range(len(right)))
let _ .= printf('%%#LightLineRight_%s_%d_%d#', mode, i, i + 1) . (i < r ? s:lightline.separator.right : s:lightline.subseparator.right) let _ .= printf('%%#LightLineRight_%s_%d_%d#', mode, i, i + 1) . (i < r ? s:lightline.separator.right : len(right[i]) ? s:lightline.subseparator.right : '')
let _ .= printf('%%#LightLineRight_%s_%d#', mode, i) let _ .= printf('%%#LightLineRight_%s_%d#', mode, i)
for j in range(len(right[i])) for j in range(len(right[i]))
if j | let _ .= s:subseparator(right[i][j], right[i][:j-1], s:lightline.subseparator.right) | endif if j | let _ .= s:subseparator(right[i][j], right[i][:j-1], s:lightline.subseparator.right) | endif