Order

ServiceCheckout exposes one method to create an order (createOrder) You can create a client and order in separated way or just using (createOrderWithClient) to create both

Separated way

import { checkout } from './lib'
const createClient = async () => {  checkout.addClient = {    birthDate: '23/10/1994',    email: 'fran17901@gmail.com',    iban: 'ES34 3453 3455 3455 3455',    identificationDocument: '77818881K',    identificationType: 'NIF',    name: 'Fran',    phone: '666666666',    secondSurname: 'Meseguer',    surname: 'Garcia',  }  const newClient = await checkout.createClient()  createOrder(newClient.id)}const createOrder = async (clientId) => {  checkout.addOffer({    id: 23,    promotionId: 3,    products: [...],    ...rest,  })  const headers = {} // Headers auth  const newOrder = await checkout.createOrder(newClient.id, headers)}

Create both

import { checkout } from './lib'
const createClientAndCreateOrder = async () => {  checkout.addClient = {    birthDate: '23/10/1994',    email: 'fran17901@gmail.com',    iban: 'ES34 3453 3455 3455 3455',    identificationDocument: '77818881K',    identificationType: 'NIF',    name: 'Fran',    phone: '666666666',    secondSurname: 'Meseguer',    surname: 'Garcia',  }  checkout.addOffer({    id: 23,    promotionId: 3,    products: [...],    ...rest,  })  const {order, client} = await checkout.createOrderWithClient()}