Fixed a bunch of Lint issues

packages/react-devtools-shell/src/app/DeeplyNestedComponents/index.js

@@ -0,0 +1,38 @@
+// @flow
+
+import React, {Fragment} from 'react';
+
+function wrapWithHoc(Component, index) {
+  function HOC() {
+    return <Component />;
+  }
+
+  // $FlowFixMe
+  const displayName = Component.displayName || Component.name;
+
+  HOC.displayName = `withHoc${index}(${displayName})`;
+  return HOC;
+}
+
+function wrapWithNested(Component, times) {
+  for (let i = 0; i < times; i++) {
+    Component = wrapWithHoc(Component, i);
+  }
+
+  return Component;
+}
+
+function Nested() {
+  return <div>Deeply nested div</div>;
+}
+
+const DeeplyNested = wrapWithNested(Nested, 100);
+
+export default function DeeplyNestedComponents() {
+  return (
+    <Fragment>
+      <h1>Deeply nested component</h1>
+      <DeeplyNested />
+    </Fragment>
+  );
+}