[lexical-react] [lexical-playground] Bug Fix: Prevent typeahead menu from closing during IME composition (#7985)#7987
Merged
etrepum merged 1 commit intofacebook:mainfrom Nov 13, 2025
Conversation
…from closing during IME composition (facebook#7985)
|
The latest updates on your projects. Learn more about Vercel for GitHub.
|
etrepum
approved these changes
Nov 13, 2025
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
During IME composition (Korean, Japanese, Chinese), the browser creates a range selection causing selection.isCollapsed() to return false, incorrectly closing the typeahead menu.
Changes:
Add editor.isComposing() check with early return in updateListener<link to Repo facebook/lexical: packages/lexical/src/LexicalEditor.ts:806-808 />
Add E2E test for IME composition with typeahead menu
Affects MentionsPlugin, ComponentPickerPlugin, EmojiPickerPlugin.
Closes #7985
Test plan
Before
2025-11-13.2.29.11.mov
After
2025-11-13.2.27.46.mov