资源请求

通常来说，主应用要以两个串行阶段来完成对一个子应用的加载，这两个阶段分别可以设置请求的参数。

加载 entry

通过 entry.requestInit 选项来设置参数

container.registerApp({
  name: "foo",
  entry: {
    url: "https://foo.com/entry",
    requestInit: {
      credentials: "include",
    } as RequestInit,
  },
  activeWhen: "/foo",
});

加载静态资源

通过 fetchResourceOptions 选项来设置参数

container.registerApp({
  name: "foo",
  entry: "https://foo.com/entry",
  activeWhen: "/foo",
  fetchResourceOptions: {
    credentials: "include",
  } as RequestInit,
});

也可以根据资源的不同来分别设置：

container.registerApp({
  name: "foo",
  entry: "/entry/foo.html",
  fetchResourceOptions: (src: string): RequestInit => ({
    credentials: "include",
  }),
});