+syn region javaScriptTpl start=+<@+ms=b end=+@>+me=e contains=javaScriptCommentTodo,javaScriptLineComment,javaScriptCommentSkip,javaScriptComment,javaScriptSpecial,javaScriptStringD,javaScriptStringS,,javaScriptSpecialCharacter,javaScriptNumber,javaScriptRegexpString,javaScriptConditional,javaScriptRepeat,javaScriptBranch,javaScriptOperator,javaScriptType,javaScriptStatement,javaScriptBoolean,javaScriptNull,javaScriptIdentifier,javaScriptLabel,javaScriptException,javaScriptMessage,javaScriptGlobal,javaScriptMember,javaScriptDeprecated,javaScriptReserved,javaScriptTplMark keepend
+syn match javaScriptTplMark "\(<@[=#]\?\|@>\)" contained