I want to validate phone number with javascript, so far i have regex that looks like this:
/^[0-9\+]{8,13}$/
But it is not what i finally wanna get.
I need get phone number format that is default for my country "Poland". For example few phones formats i need check with regex if user correctly passed them: 321123321, 123-321-123, 123 321 123, 123211212, 12-321-12-12, 12 321 12 12.
Sorry if my question is silly but i have no idea how to understand this regex.
Looks like you are allowing digits spaces and hypens.
Why don't you remove spaces and hyphens and check if rest of them are digits or not.
var str = "123 321 123";
str = str.replace( /\s|-/g, "" );
Now run your own regex on it
"123 321 123".replace( /\s|-/g, "" ).match(/^[0-9\+]{8,13}$/)
Or simply include space and hyphen in the regex
"123 321 123".match(/^[0-9\+\s-]{8,13}$/);
Use below regex which will allow - and blank space and all the characters should be between 8 and 13.
^[0-9\s- \+]{8,13}$
