# better support for \`\_\` identifier · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/298abbcff86629273f24891d243fb6e503392e8f)

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

Visibility: public

Requested revision: 298abbcff86629273f24891d243fb6e503392e8f

Requested commit: 298abbcff86629273f24891d243fb6e503392e8f

Commit: 298abbcff86629273f24891d243fb6e503392e8f

Tree: f5554887205c70c2679e79ba3e5d8cf00daec3b1

Author: kristopher tate

Committer: Andrew Kelley

## Message

```
better support for `_` identifier

 * disallow variable declaration of `_`
 * prevent `_` from shadowing itself
 * prevent read access of `_`

closes #1204
closes #1320

```

## Parents

- [fb05b96492f4fb1476106bf735788ac16f69c7ef](https://git.cafe/gitcafe/zig/commit/fb05b96492f4fb1476106bf735788ac16f69c7ef?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/298abbcff86629273f24891d243fb6e503392e8f?format=markdown)