Telephone Number Validator

A Program that verified is a Telephone Number is a valid US Number

Screenshots

Demo

Link

Author

• @thepageguy

Acknowledgement

• FreeCodeCamp

Tech Stack

Languages: HTML5, CSS3 and JavaScript

Features

• Responsive

• Valid Format

  • 555-555-5555
  • (555)555-5555
  • (555) 555-5555
  • 555 555 5555
  • 5555555555
  • 1 555 555 5555

Lessons Learned

Interdimate JS Regex Expresions and Testing

Feedback

If you have any feedback, please reach out at [email protected].