CODEWITHSUNDEEP
jqueryregexstring-parsing
Awan
Awan

Reputation: 18560

Regex help required

I am using following regex to convert digits into phone format.

telephoneNumber = '1234567890';
var number = telephoneNumber.replace(/\D/g,''); 
newNumber = number.replace(/^(\d{3})(\d{3})(\d{4})$/, '($1)$2-$3'); // (123)456-7890

Problem is that if telephoneNumber.length is greater than 10 then it does nothing. I want to add extra digits in the end of the phone number.

For example:

change 1234567890 to (123)456-7890
change 1234567890111 to (123)456-7890111

What should I change in above regex.

Thanks.

Upvotes: 0

Views: 122

Answers (2)

Chase Florell
Chase Florell

Reputation: 47377

The only reason I can see you wanting to use a Regex is for validation, however if you're just trying to format the string to a phone number, why not just use a Javascript Phone Number Formatter

Upvotes: 1

Richard Marskell - Drackir
Richard Marskell - Drackir

Reputation: 13302

Try changing the last line to this: newNumber = number.replace(/^(\d{3})(\d{3})(\d{4,})$/, '($1)$2-$3');

I just added a comma after the \d{4 this tells it to take 4 or more digits.

Also, I often use this site to test out my regex's: http://gskinner.com/RegExr/ It's VERY handy.

Upvotes: 1

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