Netflix Login script

Question

What are my options on how the loginToNetflix method is called? Is there a more clean and elegant way of accomplishing this?

loginToNetflix(credentials.username, credentials.password);
function loginToNetflix (username, password) {
casper.start('https://www.netflix.com/Login?locale=en-US', function() {
 this.echo('Attempting login to Netflix - filling and submitting login form');
 this.fill('form#login-form', {
 'email': username,
 'password': password,
 'RememberMe': true
 }, true);
});
casper.then(function() {
 this.echo('Login Complete - Please check the cookie as defined in command line');
 //save the cookie for use by netflix scraper api
 var cookies = JSON.stringify(phantom.cookies);
 fs.write("netflix-cookies.txt", cookies, 644);
});
casper.run(function () {
 this.echo('Done - Exiting!');
 casper.exit();
});
}

Answer 1

Looks alright to me. A small personal nuisance for me, but a possible improvement would be to pass the credentials in an object

var credentials = {
 username: "xxx",
 password: "yyy"
};

That would make the signature of your function smaller, and after all, the 2 variables are tightly coupled, semantically speaking.

But as I say, peccata minuta. Looks good to me.