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What are the new string processing functions introduced in PHP8?
Author: W3D TeamStatus: PublishedQuestion passed 1067 times
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Attributes are metadata that can be added to classes, properties, constants or methods.7
PHP code that throws an error.5
PHP function with named and positional arguments.4
Use the match expression in PHP to print a string.4
Is this function signature valid?
```php
<?php
interface Demo
{
public function bar(): ?mixed;
}
```4
Which function signature is valid?3
PHP code that throws a TypeError