WC_Order_Item_Coupon::offsetGet PHP Méthode

offsetGet() public méthode

offsetGet for ArrayAccess/Backwards compatibility.
Deprecation: Add deprecation notices in future release.
public offsetGet ( string $offset ) : mixed
$offset string
Résultat mixed
    public function offsetGet($offset)
    {
        if ('discount_amount' === $offset) {
            $offset = 'discount';
        } elseif ('discount_amount_tax' === $offset) {
            $offset = 'discount_tax';
        }
        return parent::offsetGet($offset);
    }