Home > @vsf-enterprise/commercetools-api > ApiMethods > updateCartQuantity
# ApiMethods.updateCartQuantity() method
See the updateCartQuantity() function
Signature:
updateCartQuantity(cart: UpdateCartQuantityParams, product: UpdateCartQuantityProductParams, customQuery?: CustomQuery): Promise<UpdateCartQuantityResponse>;
# Parameters
| Parameter | Type | Description |
|---|---|---|
| cart | UpdateCartQuantityParams | |
| product | UpdateCartQuantityProductParams | |
| customQuery | CustomQuery |
Returns:
Promise<UpdateCartQuantityResponse>