Llewellyn/fzf
1
0
Fork 0
mirror of https://github.com/Llewellynvdm/fzf.git synced 2024-11-22 12:55:17 +00:00
Code Issues Projects Releases Wiki Activity

[vim] Throw error if g:fzf_layout is incorrectly used

Browse Source 
https://github.com/junegunn/fzf.vim/issues/327
https://github.com/junegunn/fzf.vim/issues/317
This commit is contained in:
Junegunn Choi 2017-03-02 14:14:57 +09:00
parent 972fb1a29d
commit 111d1934c4
No known key found for this signature in database
GPG Key ID: 254BC280FEF9C627
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
plugin/fzf.vim
View File

@ -192,6 +192,16 @@ function! s:defaults()
return empty(colors) ? '' : ('--color='.colors)
endfunction
function! s:validate_layout(layout)
for key in keys(a:layout)
if index(s:layout_keys, key) < 0
throw printf('invalid entry in g:fzf_layout: %s (allowed: %s)%s',
\ key, join(s:layout_keys, ', '), key == 'options' ? '. Use $FZF_DEFAULT_OPTS.' : '')
endif
endfor
return a:layout
endfunction
" [name string,] [opts dict,] [fullscreen boolean]
function! fzf#wrap(...)
let args = ['', {}, 0]
@ -223,7 +233,7 @@ function! fzf#wrap(...)
if !exists('g:fzf_layout') && exists('g:fzf_height')
let opts.down = g:fzf_height
else
let opts = extend(opts, get(g:, 'fzf_layout', s:default_layout))
let opts = extend(opts, s:validate_layout(get(g:, 'fzf_layout', s:default_layout)))
endif
endif