Regex Phone Number - Step by Step
This is the basics of a phone number regex to just help you understand how to write regex in general
VIDEO CORRECTION!! The end of the regex needs to be a $ not a ?
^\+?\d.\s? // +1 or +44
\(?\d{3}\)? // first part
[-.\s]? // possible spacing / sep
\d{3} // 2nd part
[-.\s]? // possible spacing / sep
\d{4}? // 3rd part
