Make key and name searchable

Author: sebmarkbage

packages/react-devtools-shared/src/devtools/views/Components/Element.js

@@ -180,7 +180,9 @@ export default function Element({data, index, style}: Props): React.Node {
               className={styles.KeyValue}
               title={key}
               onDoubleClick={handleKeyDoubleClick}>
-              <pre>{key}</pre>
+              <pre>
+                <IndexableDisplayName displayName={key} id={id} />
+              </pre>
             </span>
             "
           </Fragment>
@@ -193,7 +195,9 @@ export default function Element({data, index, style}: Props): React.Node {
               className={styles.KeyValue}
               title={nameProp}
               onDoubleClick={handleKeyDoubleClick}>
-              <pre>{nameProp}</pre>
+              <pre>
+                <IndexableDisplayName displayName={nameProp} id={id} />
+              </pre>
             </span>
             "
           </Fragment>

packages/react-devtools-shared/src/devtools/views/Components/TreeContext.js

@@ -995,7 +995,14 @@ function recursivelySearchTree(
     return;
   }
 
-  const {children, displayName, hocDisplayNames, compiledWithForget} = element;
+  const {
+    children,
+    displayName,
+    hocDisplayNames,
+    compiledWithForget,
+    key,
+    nameProp,
+  } = element;
   if (displayName != null && regExp.test(displayName) === true) {
     searchResults.push(elementID);
   } else if (
@@ -1006,6 +1013,10 @@ function recursivelySearchTree(
     searchResults.push(elementID);
   } else if (compiledWithForget && regExp.test('Forget')) {
     searchResults.push(elementID);
+  } else if (typeof key === 'string' && regExp.test(key)) {
+    searchResults.push(elementID);
+  } else if (typeof nameProp === 'string' && regExp.test(nameProp)) {
+    searchResults.push(elementID);
   }
 
   children.forEach(childID =>