- Improved options word behavior.

autoload/neosnippet.vim

@@ -435,15 +435,21 @@ function! s:is_beginning_of_line(cur_text)"{{{
   return prev_word_end <= 0
 endfunction"}}}
 function! s:get_cursor_snippet(snippets, cur_text)"{{{
-  let cur_word = matchstr(a:cur_text, '\w\+$')
-  if cur_word != '' &&
-        \ has_key(a:snippets, cur_word) && a:snippets[cur_word].options.word
-    return cur_word
+  let cur_word = matchstr(a:cur_text, '\S\+$')
+  if cur_word != '' && has_key(a:snippets, cur_word)
+      return cur_word
   endif
 
-  let cur_word = matchstr(a:cur_text, '\S\+$')
+  while cur_word != ''
+    if has_key(a:snippets, cur_word) &&
+          \ a:snippets[cur_word].options.word
+      return cur_word
+    endif
 
-  return cur_word != '' && has_key(a:snippets, cur_word) ? cur_word : ''
+    let cur_word = substitute(cur_word, '^\%(\w\+\|\W\)', '', '')
+  endwhile
+
+  return cur_word
 endfunction"}}}
 function! s:snippets_expand(cur_text, col)"{{{
   let cur_word = s:get_cursor_snippet(

doc/neosnippet.txt

@@ -422,8 +422,8 @@ languages' indent files can not work very well (e.g.: PHP, Python).
 		}
 <
 "options word" means this snippet is expanded by word boundary.
-Note: The trigger must be word(digits or alphabet characters or "_")
-characters.
+Note: To complete the trigger in snippets_complete, it must be word(digits or
+alphabet characters or "_") characters.
 >
 	snippet     date
 	options     word
@@ -457,6 +457,7 @@ CHANGELOG			*neosnippet-changelog*
 2012-10-21
 - Added options head.
 - Added options word.
+- Improved options word behavior.
 
 2012-10-20
 - Improved scala snip.