public function param_dump( $_, $assoc_args ) {
		$spec = \WP_CLI::get_configurator()->get_spec();

		if ( \WP_CLI\Utils\get_flag_value( $assoc_args, 'with-values' ) ) {
			$config = \WP_CLI::get_configurator()->to_array();
			// Copy current config values to $spec
			foreach ( $spec as $key => $value ) {
				$current = null;
				if ( isset( $config[0][ $key ] ) ) {
					$current = $config[0][ $key ];
				}
				$spec[ $key ]['current'] = $current;
			}
		}

		if ( 'var_export' === \WP_CLI\Utils\get_flag_value( $assoc_args, 'format' ) ) {
			var_export( $spec );
		} else {
			echo json_encode( $spec );
		}
	}