ES6导入相当于require（）而没有导出

Question

通过使用require(./filename)我可以在filename中包含并执行代码，而不在文件名本身内定义任何导出。

ES6使用import的等价物是什么？

谢谢

Answer 1

相当于：

import "./filename";

以下是一些可能的语法变体：

import defaultMember from "module-name";  

import * as name from "module-name";  

import { member } from "module-name";  

import { member as alias } from "module-name";  

import { member1 , member2 } from "module-name";  

import { member1 , member2 as alias2 , [...] } from "module-name";  

import defaultMember, { member [ , [...] ] } from "module-name";  

import defaultMember, * as name from "module-name";  

import "module-name";

消息来源： MDN