Types 2.0 - Allow extract from ArrayAcces interface

[slischka]

Extract values should be also possile from objects implementing ArrayAccess.

BC break: No
New feature: Yes

If you implement own collection or you want to extract values maybe from \Nette\Database\IRow. First you have to serialize object to array then you can extract values from array.

Example:

/** @var Nette\Database\Table\ActiveRow $databaseRow */
$databaseRow = $this->repository->fetch();

$array = iterator_to_array($databaseRow); // or $databaseRow->toArray()

$id = PrimitiveTypes::extractInt($array, 'id');

should be simplified to:

/** @var Nette\Database\Table\ActiveRow $databaseRow */
$databaseRow = $this->repository->fetch();

$id = PrimitiveTypes::extractInt($databaseRow, 'id');

So exract method should look like:

final public static function extractInt(array|ArrayAccess $data, string $key): int; // PHP 8.0 syntax

[mstrouhal]

Why was this closed?

[slischka]

IDK :D But this would be nice.
I think I can prepare PR.

[mstrouhal]

Could you, please?

[slischka]

It's already working...

/**
	 * @param array<mixed>|\ArrayAccess<mixed, mixed> $data
	 * @return self
	 * @throws \SmartEmailing\Types\InvalidTypeException
	 */
	public static function extract(
		$data,
		string $key
	) {