read laravel .env in node

main.js

var fs = require('fs');
var path = require('path');

function readEnv() {}


readEnv.prototype.get = function(index, other) {
    var root = __dirname.replace('test' + path.sep + 'Libs', '');
    var contents = fs.readFileSync(root + '.env', 'utf8').split("\n");

    var obj = {};
    for (var i = 0; i < contents.length; i++) {
        var code = contents[i].replace('\r', '');
        if (code.length) {
            var chunk = code.split('=');
            obj[chunk[0]] = chunk[1];
        }
    }


    if (obj[index])
        return obj[index];
    else
        return other;
}

module.exports = new readEnv();