我的代码,我试图暗示,它显示'catch‘不存在.import { HttpClient, HttpHeaders } from '@angular/common/http';import { User } from '../Model/User';
import { environment } from '../../environments/envir
这是我的代码:
export const sports: SportsTypes[] = Object.keys但是,当我尝试为这个变量分配一个键数组时,我会得到ts错误:Type 'string[]' is not assignable to type '("Football" | "GameController