Sunny-117/js-challenges

封装异步的fetch,使用async await方式来使用

Sunny-117 opened this issue · 1 comments

封装异步的fetch,使用async await方式来使用
// 异步方法
async function myFetchAsync(url, options) {
  try {
    //等 获取到数据
    const response = await fetch(url, options);
    if (!response.ok) {
      throw new Error(`${response.status} ${response.statusText}`);
    }
    return response;
  } catch (error) {
    console.error(error);
    throw error;
  }
}