value format. * * @var array */ protected $required_keys = [ 'version' => true, 'dependencies' => true, ]; /** * Get the value of the object. * * @return array */ public function get(): array { return $this->data; } /** * Get the version from the dependency array. * * @return string */ public function get_version(): string { return $this->data['version']; } /** * Get the array of dependencies from the dependency array. * * @return array */ public function get_dependencies(): array { return $this->data['dependencies']; } }