await_reading_file for tamejs

await_read_file.js

require('tamejs').register();
var fs = require('fs');
var filename = 'tjs/tokenFile.txt';
var token = '123456';

function readAccessCode(filename, cb){
    var data;

    await fs.readFile(filename, "utf-8", defer(err, data));
    if(!err){
        cb(err, data);
    }
}

await {
    readAccessCode(filename, defer(err, res));
}
if(!err){
    console.log(res);
}