Dev Daries #2 - Example namespace of types from Stripe

sample-payment-type.ts

import AllStripeTypes from 'stripe';

export namespace StripeTypes {
  export type Customer = AllStripeTypes.customers.ICustomer;
  export type Card = AllStripeTypes.ICard;

  export type Subscription = AllStripeTypes.subscriptions.ISubscription;
  export type SubscriptionState = AllStripeTypes.subscriptions.SubscriptionStatus;

  export type Invoice = AllStripeTypes.invoices.IInvoice;
  export type LineItem = AllStripeTypes.invoices.IInvoiceLineItem;
}