Home > @shopware-pwa/shopware-6-client > addPromotionCode

# addPromotionCode() function

This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.

Adds new promotion code to the cart by its code.

Promotion code is being added as separate cart item line.

Signature:

export declare function addPromotionCode(promotionCode: string, contextInstance?: ShopwareApiInstance): Promise<Cart>;

# Parameters

Parameter Type Description
promotionCode string
contextInstance ShopwareApiInstance

Returns:

Promise<Cart>

# Exceptions

ClientApiError