The first task a user often needs to do is sign up in order to access the full content of a website. With the growing number of web applications in the world today, this process should be frictionless and simple, guiding users through it. With new client-side libraries used exclusively for form validation, this process can be accomplished in a much easier fashion than before.
In the past, when a user submitted invalid form data, it would be validated on the server side, and the user was redirected to an error page. Nowadays, client-side libraries allow web developers to embed dynamic validation on the client side, sending inline errors preemptively to users to notify them when the data is missing or invalid. This integration helps to ensure that data is validated before sending it to the server, which prevents any friction from completing the sign up process once the user submits their information...