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Which new features were introduced in PHP 8 ?
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Author: nambininaStatus: PublishedQuestion passed 22 times
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4
Is this function signature valid?
```php
<?php
interface Demo
{
public function bar(): ?mixed;
}
```4
Use the match expression in PHP to print a string.4
Attributes are metadata that can be added to classes, properties, constants or methods.5
PHP function with named and positional arguments.7
PHP code that throws an error.4
Which function signature is valid?3
PHP code that throws a TypeError