小编Cal*_*mmm的帖子

我正在寻找类似的东西Promise.all,即使在一个或多个承诺拒绝或抛出错误的情况下,它也将继续同时解决承诺.每个请求都不依赖于其他请求.

接近我想要的 - 请参阅评论

function fetchRequest (request) {
  return new Promise(function (resolve, reject) {
    fetch(request)
    .then(function(response) {
      return response.text();      

    }).then(function (responseXML) {
      //Do something here. Maybe add data to dom
      resolve(responseXML);

    }).catch(function (err) {
      reject(new Error(err));
    }
}

function promiseRequests (requests) {
  var result = Promise.resolve();

  for (var i = 0; i < requests.length; i++) {
    result = fetchRequest(requests[i])
  }

  //This is wrong as it will resolve when the last promise in the requests array resolves
  // - …