关于ES6...运算符求问！！

Question

 axios.all(_array).then(axios.spread((...responses) => {
      console.log(responses)
  }));

以上改成ES5咋写，求问！

Answer 1

"use strict";

axios.all(_array).then(axios.spread(function () {
  for (var _len = arguments.length, responses = Array(_len), _key = 0; _key < _len; _key++) {
    responses[_key] = arguments[_key];
  }

  console.log(responses);
}));

这个是 babel 官网的转义结果

Answer 2

已解决

    axios.all(_array).then(axios.spread(function () {
                        var responses = Array.from(arguments) 
                        console.log(arguments)
 }));

Answer 3

...arr 改成 [].slice.call(arr)