# rope: Implement \`Rope::is_char_boundary\` via chars bitmap \(\#40945\) · gitcafe/zed

[View on GitCafe](https://git.cafe/gitcafe/zed/commit/044701e3a59ee2bf4b70b69449ecc26d620b673d)

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

Visibility: public

Requested revision: 044701e3a59ee2bf4b70b69449ecc26d620b673d

Requested commit: 044701e3a59ee2bf4b70b69449ecc26d620b673d

Commit: 044701e3a59ee2bf4b70b69449ecc26d620b673d

Tree: 099ee83a47905a6f4908faa9be22dea802320ab7

Author: Lukas Wirth

Committer: GitHub

## Message

```
rope: Implement `Rope::is_char_boundary` via chars bitmap (#40945)

Slightly more efficient. No new tests as we already have tests
verifiying this.

Release Notes:

- N/A *or* Added/Fixed/Improved ...
```

## Parents

- [a96bf504e03a1fe47f7fb045d4849e063d5db03f](https://git.cafe/gitcafe/zed/commit/a96bf504e03a1fe47f7fb045d4849e063d5db03f?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zed/tree/044701e3a59ee2bf4b70b69449ecc26d620b673d?format=markdown)