Merge pull request pangloss#144 from pangloss/feature/arrow-function

amadeus · amadeus · commit 53b508214f1c · 2013-11-12T11:26:47.000-08:00
Adds es6 support for arrow function syntax
diff --git a/syntax/javascript.vim b/syntax/javascript.vim
@@ -181,7 +181,7 @@ endif "DOM/HTML/CSS
 
 
 "" Code blocks
-syntax cluster jsExpression contains=jsComment,jsLineComment,jsDocComment,jsStringD,jsStringS,jsRegexpString,jsNumber,jsFloat,jsThis,jsOperator,jsBooleanTrue,jsBooleanFalse,jsNull,jsFunction,jsGlobalObjects,jsExceptions,jsFutureKeys,jsDomErrNo,jsDomNodeConsts,jsHtmlEvents,jsDotNotation,jsBracket,jsParen,jsBlock,jsFuncCall,jsUndefined,jsNan,jsKeyword,jsStorageClass,jsPrototype,jsBuiltins,jsNoise
+syntax cluster jsExpression contains=jsComment,jsLineComment,jsDocComment,jsStringD,jsStringS,jsRegexpString,jsNumber,jsFloat,jsThis,jsOperator,jsBooleanTrue,jsBooleanFalse,jsNull,jsFunction,jsArrowFunction,jsGlobalObjects,jsExceptions,jsFutureKeys,jsDomErrNo,jsDomNodeConsts,jsHtmlEvents,jsDotNotation,jsBracket,jsParen,jsBlock,jsFuncCall,jsUndefined,jsNan,jsKeyword,jsStorageClass,jsPrototype,jsBuiltins,jsNoise
 syntax cluster jsAll        contains=@jsExpression,jsLabel,jsConditional,jsRepeat,jsReturn,jsStatement,jsTernaryIf,jsException
 syntax region  jsBracket    matchgroup=jsBrackets     start="\[" end="\]" contains=@jsAll,jsParensErrB,jsParensErrC,jsBracket,jsParen,jsBlock,@htmlPreproc fold
 syntax region  jsParen      matchgroup=jsParens       start="("  end=")"  contains=@jsAll,jsParensErrA,jsParensErrC,jsParen,jsBracket,jsBlock,@htmlPreproc fold
@@ -212,6 +212,8 @@ syntax region  jsFuncArgs       contained matchgroup=jsFuncParens start='(' end=
 syntax match   jsFuncArgCommas  contained ','
 syntax keyword jsArgsObj        arguments contained containedin=jsFuncBlock
 
+syntax match jsArrowFunction /=>/
+
 " Define the default highlighting.
 " For version 5.7 and earlier: only when not done already
 " For version 5.8 and later: only when an item doesn't have highlighting yet
@@ -254,6 +256,7 @@ if version >= 508 || !exists("did_javascript_syn_inits")
   HiLink jsStatement            Statement
   HiLink jsException            Exception
   HiLink jsKeyword              Keyword
+  HiLink jsArrowFunction        Type
   HiLink jsFunction             Type
   HiLink jsFuncName             Function
   HiLink jsArgsObj              Special
