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function is not described

WC_Shipping_Rate::get_id() public WC 3.2.0

Get ID for the rate. This is usually a combination of the method and instance IDs.

{} It's a method of the class: WC_Shipping_Rate{}

Hooks from the method
Return

String.

Usage

$WC_Shipping_Rate = new WC_Shipping_Rate();
$WC_Shipping_Rate->get_id();

Changelog

Since 3.2.0 Introduced.

Code of WC_Shipping_Rate::get_id() WC 5.7.1

public function get_id() {
	return apply_filters( 'woocommerce_shipping_rate_id', $this->data['id'], $this );
}