Dynamic Password Validation

Password validation based on specific security parameters was the task at hand. I wanted instant validation as the user typed their password in. These were the specifications that the user needed to meet.

• 6 characters in length
• one uppercase
• one lowercase
• one digit
• one special character

As I browsed the internet using Chrome developer tools I came across a simple, yet cool implimentation.

• Stack Exchange's new user creation

I quickly copied stack exchanges solution javascript into a gist and went at creating a codepen from it!

Enter the amazing code playground that is Codepen.io! I built the following codepen that anyone is free to copy/use/fork.

See the Pen Dynamic Password Validation, work in progress... by Brian Emil Hartz (@hartzis) on CodePen.

ps... Please introduce code completion on codepen.io