VimPlug/emmet-vim
1
0
Fork 1
mirror of https://github.com/mattn/emmet-vim.git synced 2025-12-06 10:44:24 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

expand local variables in custom snippets.

Browse Source 
closes #414
This commit is contained in:
Yasuhiro Matsumoto
2018-04-25 10:03:38 +09:00
parent 350f0ba10b
commit 06b4cda774
2 changed files with 16 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
autoload/emmet.vim
View File

@@ -196,6 +196,18 @@ function! s:itemno(itemno, current) abort
endif
endfunction
function! s:localvar(current, key) abort
let val = ''
let cur = a:current
while !empty(cur)
if has_key(cur, 'variables') && has_key(cur.variables, a:key)
return cur.variables[a:key]
endif
let cur = cur.parent
endwhile
return ''
endfunction
function! emmet#toString(...) abort
let current = a:1
if a:0 > 1
@@ -291,6 +303,7 @@ function! emmet#toString(...) abort
let inner = current.value[1:-2]
endif
let inner = substitute(inner, "\n", "\n" . indent, 'g')
let str = substitute(str, '\${\(\w\+\)}', '\=s:localvar(current, submatch(1))', '')
let str = substitute(str, '\${child}', inner, '')
endif
let itemno = itemno + 1