Merge pull request #9977 from weseek/fix/prevent-submission-during-text-composition-in-search-typeahead

fix: Prevent submission during text composition in SearchTypeahead

apps/app/src/client/components/PageTags/TagsInput.tsx

@@ -43,6 +43,7 @@ export const TagsInput: FC<Props> = (props: Props) => {
       event.preventDefault();
 
       // fix: https://redmine.weseek.co.jp/issues/140689
+      // "event.isComposing" is not supported
       const isComposing = event.nativeEvent.isComposing;
       if (isComposing) {
         return;

apps/app/src/client/components/SearchTypeahead.tsx

@@ -148,6 +148,11 @@ const SearchTypeahead: ForwardRefRenderFunction<IFocusable, Props> = (props: Pro
 
   const keyDownHandler = useCallback((event: KeyboardEvent) => {
     if (event.key === 'Enter') {
+      // do nothing while composing
+      // "event.isComposing" is not supported
+      if (event.nativeEvent.isComposing) {
+        return;
+      }
       if (onSubmit != null && input != null && input.length > 0) {
         // schedule to submit with 100ms delay
         timeoutIdRef.current = setTimeout(() => onSubmit(input), DELAY_FOR_SUBMISSION);