WeChat applet calls js files

1. First create the common.js file

function myfunc(){
  console.log('hhhhh')
}

module.exports.myfunc = myfunc; //将函数导出来

2. Introduce in your own js file

var common = require("./common.js");
Page({
data:{

},
calPages(){
    var sourcePath = this.data.sourcePath
    common.myfunc()
}
})