es6-module.js
class People{
constructor(name){
this.name = name;
}
sayhi(){
console.log(`hi ${this.name} !`);
}
}
exports.module = People;
// module.exports = People;
entry.js
let People = require('./js/es6-module');
let p = new People("Yika");
console.log(p.name);
p.sayHi();
报错:Uncaught TypeError: People is not a function
目录结构
=========webpack之后转为ES5之后是下面这样的==================
function(module, exports) {
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var People = (function () {
function People(name) {
_classCallCheck(this, People);
this.name = name;
}
_createClass(People, [{
key: "sayhi",
value: function sayhi() {
console.log("hi " + this.name + " !");
}
}]);
return People;
})();
//exports.module = People;
module.exports = People;
/***/ }
https://github.com/zwhu/blog/issues/17
刚好上几天写了这个博客,对你有帮助的话,给我点个star吧。