Set数据结构
异步import
有个地方说滥用异步import不好
class interceptor {protected async setupInterceptors() {// 单元测试spyOn仍会执行真实服务,拦截器中catch-message导入外部模块'ant-design-vue'会报错,因此单元测试时不导入拦截器if (NODE_ENV !== Env.Test) {const { responseInterceptor, responseErrorInterceptor } = await import('./default-interceptors');responseInterceptor(this.service, this.options);responseErrorInterceptor(this.service);}}}
