Trait that implements JsonSerializable interface. Provides array content for JSON encode.

Trait synopsis

trait JsonSerializableTrait
{
    use TypeTrait;

    // JsonSerializable interface implementation.

    /**
     * @return mixed Class serialization content
     */
    public function jsonSerialize(): mixed;
}

Examples

use Phrity\O\Array\JsonSerializableTrait;

class MyClass implements JsonSerializable
{
    use JsonSerializableTrait;

    public function __construct(array $input)
    {
        $this->initialize($input);
    }
}

$class = new MyClass([1, 2, 3]);
echo json_encode($class); // => '[1,2,3]'