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neosnippet.vim
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Fix #288 don't overwrite exists snippet

This commit is contained in:
Shougo Matsushita 2015-08-23 14:49:33 +09:00
parent 6532ed31ed
commit b4d50769c2
1 changed files with 7 additions and 2 deletions
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9
autoload/neosnippet/handlers.vim
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@ -31,6 +31,11 @@ function! neosnippet#handlers#_complete_done() "{{{
return
endif
if has_key(neosnippet#helpers#get_snippets(), v:completed_item.word)
" Don't overwrite exists snippets
return
endif
let item = v:completed_item
let abbr = (item.abbr != '') ? item.abbr : item.word
@ -57,7 +62,7 @@ function! neosnippet#handlers#_complete_done() "{{{
if cnt != 1
let snippet .= ', '
endif
let snippet .= printf('${%d:#%s}', cnt, escape(arg, '{}'))
let snippet .= printf('${%d:#:%s}', cnt, escape(arg, '{}'))
let cnt += 1
endfor
if snippet !~ ')$'
@ -65,12 +70,12 @@ function! neosnippet#handlers#_complete_done() "{{{
endif
let snippet .= '${0}'
let trigger = item.word
let options = neosnippet#parser#_initialize_snippet_options()
let options.word = 1
let options.oneshot = 1
let neosnippet = neosnippet#variables#current_neosnippet()
let trigger = item.word
let neosnippet.snippets[trigger] =
\ neosnippet#parser#_initialize_snippet(
\ { 'name' : trigger, 'word' : snippet, 'options' : options },