Adds es6 support for rest parameters in function signatures

goatslacker · goatslacker · commit 52c22556f27b · 2013-11-11T15:31:43.000-08:00
diff --git a/syntax/javascript.vim b/syntax/javascript.vim
@@ -208,8 +208,9 @@ else
 endif
 
 syntax match   jsFuncName       contained /\<[a-zA-Z_$][0-9a-zA-Z_$]*/ nextgroup=jsFuncArgs skipwhite
-syntax region  jsFuncArgs       contained matchgroup=jsFuncParens start='(' end=')' contains=jsFuncArgCommas nextgroup=jsFuncBlock keepend skipwhite skipempty
+syntax region  jsFuncArgs       contained matchgroup=jsFuncParens start='(' end=')' contains=jsFuncArgCommas,jsFuncArgRest nextgroup=jsFuncBlock keepend skipwhite skipempty
 syntax match   jsFuncArgCommas  contained ','
+syntax match   jsFuncArgRest    contained /\.\.\.[a-zA-Z_$][0-9a-zA-Z_$]*/
 syntax keyword jsArgsObj        arguments contained containedin=jsFuncBlock
 
 " Define the default highlighting.
