fix: Reading localStorage for SSR mode (#3677)

DevExpress · Aug 27, 2024 · b139dbb · b139dbb
1 parent 691b1fe
commit b139dbb
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/packages/dx-site/src/components/banner.jsx b/packages/dx-site/src/components/banner.jsx
@@ -4,10 +4,15 @@ import styles from './banner.module.scss';
 
 const SHOW_BANNER_KEY = 'dx-show-banner';
 
+let storage = { getItem: () => undefined, setItem: () => undefined };
+try {
+  // eslint-disable-next-line no-undef
+  storage = window.localStorage;
+} catch (e) {} // eslint-disable-line no-empty
+
 const Banner = () => {
   const [show, setShow] = React.useState(() => {
-    // eslint-disable-next-line no-undef
-    const showBanner = localStorage.getItem(SHOW_BANNER_KEY);
+    const showBanner = storage.getItem(SHOW_BANNER_KEY);
     return showBanner !== '0';
   });