xinchishenwang/lib/add.js

这是刘摸摸研发的吊炸天计算器

const add = (x, y) => {
    return x + y;
}

module.exports = add;

//module.exports.add = add;

//module.exports = {
//  add
//}

//exports.add = add;
// console.log(add(1,2));