Check for window object before assigning property

joeattardi · Mar 4, 2023 · 72131b3 · 72131b3
1 parent 03061da
commit 72131b3
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/packages/picmo/src/data/emojiData.ts b/packages/picmo/src/data/emojiData.ts
@@ -5,7 +5,7 @@ import { computeHash, isSessionStorageAvailable } from '../util';
 import { createStorage } from '../webStorageShim';
 import { InMemoryStoreFactory } from './InMemoryStore';
 
-if (!isSessionStorageAvailable()) {
+if (!isSessionStorageAvailable() && typeof window !== 'undefined') {
   // emojibase relies on session storage being available for caching data.
   // No way to disable this so we'll make a fake implementation. Caching won't work as expected
   // but at least the picker will run.

diff --git a/packages/picmo/src/options.ts b/packages/picmo/src/options.ts
@@ -31,7 +31,7 @@ const defaultOptions: Partial<PickerOptions> = {
   custom: []
 };
 
-if (!isLocalStorageAvailable()) {
+if (!isLocalStorageAvailable() && typeof window !== 'undefined') {
   console.warn('[picmo] localStorage not available, falling back to simple in-memory storage');
   Object.defineProperty(window, 'localStorage', {
     value: createStorage()