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Which new features were introduced in PHP 8 ?
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Author: nambininaStatus: PublishedQuestion passed 23 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.3
PHP code that throws a TypeError7
PHP code that throws an error.5
PHP function with named and positional arguments.4
Which function signature is valid?4
Attributes are metadata that can be added to classes, properties, constants or methods.