Automattic\WooCommerce\Admin\Features\Fulfillments

Fulfillment::get_tracking_number │ public │ WC 10.7.0

Get the tracking number.

Method of the class: Fulfillment{}

No Hooks.

Returns

String|null. Tracking number.

Usage

$Fulfillment = new Fulfillment();
$Fulfillment->get_tracking_number(): ?string;

Changelog

Fulfillment::get_tracking_number() Fulfillment::get tracking number code ^{WC 10.8.1}

public function get_tracking_number(): ?string {
	$value = $this->get_meta( '_tracking_number', true );
	if ( ! is_scalar( $value ) ) {
		return null;
	}

	$value = (string) $value;
	return '' !== $value ? $value : null;
}