nodejsモジュール変数応用

exports.allcodeandname=(function(){

    var fs = require('fs');

    var data = fs.readFileSync(__dirname+'/areacode',{encoding:'utf-8'});

    var lines = (data + '').split('
');

    var allcodeandname={};

    lines.forEach(function(line){

        var infos=line.split(' ');

        allcodeandname[infos[0]]=infos[1];

    });

    return allcodeandname;

})()

var  analysicstatus= (function(){

    var _value = 0;//

    function set(num){

        _value=num;

    }

    function get(){

        return _value;

    }



    return {

        set:set,

        get:get

    }



})();