Easy
What will this code display?
<?php
echo match(false) {
0 => "hello",
true => "world",
default => 'no values',
};
Author: W3D TeamStatus: PublishedQuestion passed 1374 times
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Is this function signature valid?
```php
<?php
interface Demo
{
public function bar(): ?mixed;
}
```4
Write to a nullsafe property in PHP5
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?5
Check if a value is in an array in PHP10
PHP code that throws an error.