trent-townsend / sign-up-form

Sign up form component using client-side verification and providing live feedback to the user regarding the validity of input fields.

Frontend Mentor - Intro component with sign up form solution

This is a solution to the Intro component with sign up form challenge on Frontend Mentor. Frontend Mentor challenges help you improve your coding skills by building realistic projects.

Table of contents

• Overview
  • The challenge
  • Screenshot
  • Links
• My process
  • Built with
• Author

Overview

The challenge

Users should be able to:

• View the optimal layout for the site depending on their device's screen size
• See hover states for all interactive elements on the page
• Receive an error message when the form is submitted if:
  • Any input field is empty. The message for this error should say "[Field Name] cannot be empty"
  • The email address is not formatted correctly (i.e. a correct email address should have this structure: [e-mail]). The message for this error should say "Looks like this is not an email"
  • Does not meet specified RegEx expression including ensuring passwords with an acceptable strength are chosen.

Have included live-validation feedback to user with custom messages depending on the error.

Screenshot

Mobile Form Layout

Mobile Form Invalid Inputs

Desktop Form Layout

Desktop Form Invalid Inputs

Links

• Live Site URL
• Solution URL

My process

Built with

• Semantic HTML5 markup
• CSS custom properties
• Flexbox
• Mobile-first workflow
• Vanilla JavaScript

Author

• Website - Trent Townsend
• Twitter - @trent_townsend