diff --git a/packages/docusaurus/src/client/clientEntry.tsx b/packages/docusaurus/src/client/clientEntry.tsx
index d21e15df1d..8e53d92e10 100644
--- a/packages/docusaurus/src/client/clientEntry.tsx
+++ b/packages/docusaurus/src/client/clientEntry.tsx
@@ -5,48 +5,47 @@
  * LICENSE file in the root directory of this source tree.
  */
 
- import React from 'react';
- import ReactDOM from 'react-dom';
- import {BrowserRouter} from 'react-router-dom';
- import {HelmetProvider} from 'react-helmet-async';
- 
- import ExecutionEnvironment from './exports/ExecutionEnvironment';
- import App from './App';
- import preload from './preload';
- import docusaurus from './docusaurus';
- 
- declare global {
-   interface NodeModule {
-     hot?: {accept: () => void};
-   }
- }
- 
- // Client-side render (e.g: running in browser) to become single-page
- // application (SPA).
- if (ExecutionEnvironment.canUseDOM) {
-   window.docusaurus = docusaurus;
-   // For production, attempt to hydrate existing markup for performant
-   // first-load experience.
-   // For development, there is no existing markup so we had to render it.
-   // We also preload async component to avoid first-load loading screen.
-   const renderMethod =
-     process.env.NODE_ENV === 'production' ? ReactDOM.hydrate : ReactDOM.render;
-   preload(window.location.pathname).then(() => {
-     renderMethod(
-       <HelmetProvider>
-         <BrowserRouter>
-           <App />
-         </BrowserRouter>
-       </HelmetProvider>,
-       document.getElementById('__docusaurus'),
-     );
-   });
- 
-   // Webpack Hot Module Replacement API
-   if (module.hot) {
-     // Self-accepting method/ trick
-     // (https://github.com/webpack/webpack-dev-server/issues/100#issuecomment-290911036)
-     module.hot.accept();
-   }
- }
- 
\ No newline at end of file
+import React from 'react';
+import ReactDOM from 'react-dom';
+import {BrowserRouter} from 'react-router-dom';
+import {HelmetProvider} from 'react-helmet-async';
+
+import ExecutionEnvironment from './exports/ExecutionEnvironment';
+import App from './App';
+import preload from './preload';
+import docusaurus from './docusaurus';
+
+declare global {
+  interface NodeModule {
+    hot?: {accept: () => void};
+  }
+}
+
+// Client-side render (e.g: running in browser) to become single-page
+// application (SPA).
+if (ExecutionEnvironment.canUseDOM) {
+  window.docusaurus = docusaurus;
+  // For production, attempt to hydrate existing markup for performant
+  // first-load experience.
+  // For development, there is no existing markup so we had to render it.
+  // We also preload async component to avoid first-load loading screen.
+  const renderMethod =
+    process.env.NODE_ENV === 'production' ? ReactDOM.hydrate : ReactDOM.render;
+  preload(window.location.pathname).then(() => {
+    renderMethod(
+      <HelmetProvider>
+        <BrowserRouter>
+          <App />
+        </BrowserRouter>
+      </HelmetProvider>,
+      document.getElementById('__docusaurus'),
+    );
+  });
+
+  // Webpack Hot Module Replacement API
+  if (module.hot) {
+    // Self-accepting method/ trick
+    // (https://github.com/webpack/webpack-dev-server/issues/100#issuecomment-290911036)
+    module.hot.accept();
+  }
+}