1
0
mirror of https://github.com/danog/psalm.git synced 2024-12-04 18:48:03 +01:00
psalm/docs/running_psalm/issues/RedundantCast.md
2020-12-01 17:25:45 -05:00

11 lines
155 B
Markdown

# RedundantCast
Emitted when a cast (string, int, float etc.) is redundant
```php
<?php
function foo(string $s) : string {
return (string) $s;
}
```