# Stop building semantic highlights on the main thread \(\#57264\) · gitcafe/zed

[View on GitCafe](https://git.cafe/gitcafe/zed/commit/80c0f7de0a39414742be87691738a275c59f2277)

Repository: [gitcafe/zed](https://git.cafe/gitcafe/zed)

Visibility: public

Requested revision: 80c0f7de0a39414742be87691738a275c59f2277

Requested commit: 80c0f7de0a39414742be87691738a275c59f2277

Commit: 80c0f7de0a39414742be87691738a275c59f2277

Tree: d7e68f153bee1649433134eab5e06435ceeb5923

Author: Kirill Bulatov

Committer: GitHub

## Message

```
Stop building semantic highlights on the main thread (#57264)

Trace on `main` that showed the hogged main thread: 
[Sample of Zed
Nightly.txt](https://github.com/user-attachments/files/28060310/Sample.of.Zed.Nightly.txt)


Release Notes:

- N/A
```

## Parents

- [dd528e3efbb5c5632cc9e5cb162c0159b79f6ea6](https://git.cafe/gitcafe/zed/commit/dd528e3efbb5c5632cc9e5cb162c0159b79f6ea6?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zed/tree/80c0f7de0a39414742be87691738a275c59f2277?format=markdown)