# Improve \`first\(\)\` documentation for split iterators · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/ff4f2753e4eb1226c1b18a812ee6ff5ca914fe85)

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

Visibility: public

Requested revision: ff4f2753e4eb1226c1b18a812ee6ff5ca914fe85

Requested commit: ff4f2753e4eb1226c1b18a812ee6ff5ca914fe85

Commit: ff4f2753e4eb1226c1b18a812ee6ff5ca914fe85

Tree: c15de9209027a5290367e85ca4ba5828b931b05f

Author: axel escalada

Committer: GitHub

## Message

```
Improve `first()` documentation for split iterators

* remove  from doc., add explicit info when panic

* match convention for assert documentation, avoiding to use panic here
```

## Parents

- [b4da8eef2a393543e9520c544364689ab482b080](https://git.cafe/gitcafe/zig/commit/b4da8eef2a393543e9520c544364689ab482b080?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/ff4f2753e4eb1226c1b18a812ee6ff5ca914fe85?format=markdown)