jacintoface

function requireFromString(src, filename) {
  var Module = module.constructor;
  var m = new Module();
  m._compile(src, filename);
  return m.exports;
}

console.log(requireFromString('module.exports = { test: 1}'));

jacintoface

function LinkedList () {
    function Node (node) {
      this.node = node
      this.next = null
    }
    
    let length = 0
    let head = null
    this.append = function (node) {
      var target = new Node(node)

jacintoface

for循环对await的请求是按先后顺序的，forEach的请求是并发请求的
function request () {
    return new Promise((resolve, reject) => {
      setTimeout(() => {
        resolve('666')
      }, 1000)
    })
  }
 async function geuli () {
   let arr = [request,request,request,request,request,request]