mirror of
https://github.com/danog/psalm.git
synced 2024-12-05 13:10:49 +01:00
12 lines
185 B
Markdown
12 lines
185 B
Markdown
# PossiblyNullArrayOffset
|
|
|
|
Emitted when trying to access a value on an array using a possibly null offset
|
|
|
|
```php
|
|
<?php
|
|
|
|
function foo(?int $a) : void {
|
|
echo [1, 2, 3, 4][$a];
|
|
}
|
|
```
|