hmqd_02_olb_calc/calc/lib/index.js

王紫丽同桌的计算器哈哈哈

/**
 *1.先导入
 *
 * 2.再统一暴露出去
 * 
 */

//导入
const addObj = require('./add.js')
const substrict = require('./substrict.js')

//统一的暴露出去
/*module.exports.add = addObj.add
module.exports.substrict = substrict*/
module.exports = {
    addFunc :  addObj.add,
    substrictFunc : substrict
}