Funnelkit Cart: Display Free Text when cart item price is zero

gistfile1.txt

class FKCART_Display_Free_When_Price_Zero {

	private $instance = null;

	public function __construct() {



		add_filter( 'fkcart_enable_item_link', [ $this, 'add_item_meta' ] );



	}


	public function add_item_meta( $status ) {


		add_filter( 'woocommerce_cart_item_subtotal', array( $this, 'cart_loaded' ), 99999, 3 );



		return $status;


	}

	public function cart_loaded($price, $cart_item, $cart_item_key ) {


		if ( $cart_item[ 'data' ]->price == 0 ) {
			$price = __( 'Free', 'woocommerce' );
		}


		return $price;
	}



}

new FKCART_Display_Free_When_Price_Zero();