1 files changed, 17 insertions, 8 deletions
diff --git a/spec/javascripts/syntax_highlight_spec.js b/spec/javascripts/syntax_highlight_spec.js
index af3a5d58ba7..5438368ccbe 100644
--- a/spec/javascripts/syntax_highlight_spec.js
+++ b/spec/javascripts/syntax_highlight_spec.js
@@ -9,35 +9,44 @@ describe('Syntax Highlighter', function() {
     if (window.gon == null) {
       window.gon = {};
     }
-    return window.gon.user_color_scheme = value;
+    return (window.gon.user_color_scheme = value);
   };
   describe('on a js-syntax-highlight element', function() {
     beforeEach(function() {
       return setFixtures('<div class="js-syntax-highlight"></div>');
     });
-    return it('applies syntax highlighting', function() {
+
+    it('applies syntax highlighting', function() {
       stubUserColorScheme('monokai');
       syntaxHighlight($('.js-syntax-highlight'));
-      return expect($('.js-syntax-highlight')).toHaveClass('monokai');
+
+      expect($('.js-syntax-highlight')).toHaveClass('monokai');
     });
   });
-  return describe('on a parent element', function() {
+
+  describe('on a parent element', function() {
     beforeEach(function() {
-      return setFixtures("<div class=\"parent\">\n  <div class=\"js-syntax-highlight\"></div>\n  <div class=\"foo\"></div>\n  <div class=\"js-syntax-highlight\"></div>\n</div>");
+      return setFixtures(
+        '<div class="parent">\n  <div class="js-syntax-highlight"></div>\n  <div class="foo"></div>\n  <div class="js-syntax-highlight"></div>\n</div>',
+      );
     });
+
     it('applies highlighting to all applicable children', function() {
       stubUserColorScheme('monokai');
       syntaxHighlight($('.parent'));
+
       expect($('.parent, .foo')).not.toHaveClass('monokai');
-      return expect($('.monokai').length).toBe(2);
+      expect($('.monokai').length).toBe(2);
     });
-    return it('prevents an infinite loop when no matches exist', function() {
+
+    it('prevents an infinite loop when no matches exist', function() {
       var highlight;
       setFixtures('<div></div>');
       highlight = function() {
         return syntaxHighlight($('div'));
       };
-      return expect(highlight).not.toThrow();
+
+      expect(highlight).not.toThrow();
     });
   });
 });