module
Last updated
Last updated
//使用`global`定义的是全局模块,
global.a = 200;//bar.js
console.log( module.exports === exports );
var bar = function(){
console.log(‘it is bar’);
};
console.log( module.exports === exports );
exports = bar;
console.log( module.exports === exports );
//output
//true
//true
//false
//use-bar.js
var bar = require(‘./bar.js’);
bar(); //这个会报错:TypeError: object is not a function