DevTools: use semicolons after each statement.

third_party/WebKit/Source/devtools/front_end/sdk/CSSMatchedStyles.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @constructor
  * @param {!WebInspector.CSSModel} cssModel
  * @param {!WebInspector.DOMNode} node
  * @param {?CSSAgent.CSSStyle} inlinePayload
  * @param {?CSSAgent.CSSStyle} attributesPayload
@@ skipping 104 matching lines @@
      * @param {!Array<number>} matchingSelectorIndices
      * @this {WebInspector.CSSMatchedStyles}
      */
     function addMatchingSelectors(node, rule, matchingSelectorIndices)
     {
         for (var matchingSelectorIndex of matchingSelectorIndices) {
             var selector = rule.selectors[matchingSelectorIndex];
             this._setSelectorMatches(node, selector.text, true);
         }
     }
-}
+};
 
 WebInspector.CSSMatchedStyles.prototype = {
     /**
      * @return {!WebInspector.DOMNode}
      */
     node: function()
     {
         return this._node;
     },
 
@@ skipping 292 matching lines @@
                     notUsed = notUsed && !styleActiveProperties.has(longhandCanonicalName);
                 }
                 if (!notUsed)
                     continue;
                 styleActiveProperties.delete(canonicalName);
                 allUsedProperties.delete(canonicalName);
                 result.set(property, WebInspector.CSSMatchedStyles.PropertyState.Overloaded);
             }
         }
     }
-}
+};
 
 /** @enum {string} */
 WebInspector.CSSMatchedStyles.PropertyState = {
     Active: "Active",
     Overloaded: "Overloaded"
-}
+};