wc_get_chosen_shipping_method_ids() │ WC 2.6.2

Gets chosen shipping method IDs from chosen_shipping_methods session, without instance IDs.

No Hooks.

Return

String[].

Usage

wc_get_chosen_shipping_method_ids();

Changelog

Since 2.6.2 Introduced.

wc_get_chosen_shipping_method_ids() code WC 8.7.0

woocommerce/includes/wc-cart-functions.php 
function wc_get_chosen_shipping_method_ids() {
	$method_ids     = array();
	$chosen_methods = WC()->session->get( 'chosen_shipping_methods', array() );
	foreach ( $chosen_methods as $chosen_method ) {
		if ( ! is_string( $chosen_method ) ) {
			continue;
		}
		$chosen_method = explode( ':', $chosen_method );
		$method_ids[]  = current( $chosen_method );
	}
	return $method_ids;
}