1
0
mirror of https://github.com/danog/psalm.git synced 2024-12-12 17:27:28 +01:00
psalm/docs/running_psalm/issues/NullArrayOffset.md

11 lines
143 B
Markdown
Raw Normal View History

2020-03-19 17:32:49 +01:00
# NullArrayOffset
Emitted when trying to access an array offset with `null`
```php
2020-03-21 00:13:46 +01:00
<?php
2020-03-19 17:32:49 +01:00
$arr = ['' => 5, 'foo' => 1];
echo $arr[null];
```