In today’s world, online security is more important than ever.
Learn how to implement a password checklist using Next.js.
Why Use a Password Checklist?
There are many reasons why you might want to use a password checklist.
First, it can help you ensure that your users' passwords are strong and unique.
Your users may not thank you for it, but you’ll be doing them a favor.
Second, a password checklist can help to convey a sense of security.
By publishing requirements, you’re telling your users that you take password security seriously.
You should be aware, however, that a password checklist is not a miracle solution to password problems.
Ultimately, secure and unique passwords that usersstore in a password managerare best.
How to Create a Password Checklist
There are two ways to create a password checklist in Next.js.
There aredifferent types of hooksthat you’ve got the option to use to create a password checklist.
First, create a new file in your Next.js app and name itpasswordChecklist.js.
In the above code, you first need to take password input from users.
you might do this using theuseStatehook.
This hook allows you to create a state variable and a function to update that variable.
In this case, the state variable ispasswordand the function to update it issetPassword.
Next, you better create a function to handle the form submission.
If it does, the password is valid.
Otherwise, the code will display an oops message.
This module is easy to use, and it comes with a lot of features.
The component will use these props to verify if the password meets the requirements.
you might also add translated messages to the component by passing themessagesprop.
These strings override the default errors so you might use them for other languages or variations.
In the above code, themessagesprop stores alternative error messages.
The component will display these messages when the password does not meet the requirements.
It’s important to have a strong and unique password for each online account.
Your app users will also appreciate being able to see the password strength.
This way, they can be sure that their passwords are strong enough.
Similarly, you’re able to also validate the forms in your Next.js app.
