Medium
Attributes allow adding information to code elements. On which element(s) can they be used?
Author: DamienStatus: PublishedQuestion passed 103 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
5
Check if a value is in an array in PHP4
Is this function signature valid?
```php
<?php
interface Demo
{
public function bar(): ?mixed;
}
```5
PHP function with named and positional arguments.4
Attributes are metadata that can be added to classes, properties, constants or methods.5
Which function signature is valid?8
PHP code that throws an error.4
Use the match expression in PHP to print a string.