normalizing tagName for syntax highlight

related #44
angular-ui · Oct 9, 2015 · 9d40ea9 · 9d40ea9
1 parent 33b937e
commit 9d40ea9
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diff --git a/grammars/angularjs.cson b/grammars/angularjs.cson
@@ -10,7 +10,7 @@
 ]
 'patterns': [
   {
-    'begin': '(</?)((?i:ng-(form|include|pluralize|transclude|view|messages|message))\\b)'
+    'begin': '(</?)((?i:(data-|x-)?ng(-|_|:)(form|include|pluralize|transclude|view|messages|message))\\b)'
     'beginCaptures':
       '1':
         'name': 'punctuation.definition.tag.begin.html'

diff --git a/spec/grammar-spec.coffee b/spec/grammar-spec.coffee
@@ -111,6 +111,38 @@ describe 'directive grammar', ->
 
       expect(lines[0][3]).toEqual value: 'ng:controller', scopes: ['text.html.angular', 'meta.tag.inline.any.html', 'meta.attribute.html.angular', 'entity.other.attribute-name.html.angular']
 
+    it 'tokenizes data- prefixed angular element', ->
+      lines = grammar.tokenizeLines '''
+        <data-ng-include src=""></data-ng-include>
+      '''
+
+      expect(lines[0][1]).toEqual value: 'data-ng-include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+      expect(lines[0][5]).toEqual value: 'data-ng-include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+
+    it 'tokenizes x- prefixed angular element', ->
+      lines = grammar.tokenizeLines '''
+        <x-ng-include src=""></x-ng-include>
+      '''
+
+      expect(lines[0][1]).toEqual value: 'x-ng-include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+      expect(lines[0][5]).toEqual value: 'x-ng-include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+
+    it 'tokenizes _ suffixed angular element', ->
+      lines = grammar.tokenizeLines '''
+        <ng_include src=""></ng_include>
+      '''
+
+      expect(lines[0][1]).toEqual value: 'ng_include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+      expect(lines[0][5]).toEqual value: 'ng_include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+
+    it 'tokenizes : suffixed angular element', ->
+      lines = grammar.tokenizeLines '''
+        <ng:include src=""></ng:include>
+      '''
+
+      expect(lines[0][1]).toEqual value: 'ng:include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+      expect(lines[0][5]).toEqual value: 'ng:include', scopes: ['text.html.angular', 'meta.tag.block.any.html', 'entity.name.tag.block.any.html.angular']
+
   describe 'angular expression', ->
     it 'tokenizes angular expressions in HTML tags', ->
       lines = grammar.tokenizeLines '''