Input is delayed when typing Chinese
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- Dominant language
- TypeScript
- Stars
- 15.2k
- Forks
- 1.5k
- Avg merge
- 3d 18h
- Merged PRs (30d)
- 6
Description
When I typing Chinese in insert mode, It performs like this

The plugin seems to repaint Chinese character one by one instead of printing the whole sentence directly.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the delayed Chinese input behavior in VSCodeVim's insert mode using the GIF as the expected symptom. Trace the insert-mode input and repaint handling; no source file or test is named in the issue. Done means Chinese text appears without being repainted character by character, with a regression test if the existing test structure supports it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript, vscode
- Domain
- developer-experience, tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 25/100