Regular expression to validate street name which is allow few scenarios

Question

(^[a-zA-Z ]*)?(^[0-9 ]+[ a-zA-Z])*$

this expression is working only problem with when i type 123 main street it only allow 123 m i wanted to make it infinite

Add a `+` quantifier after your last class. You should not use regex to parse addresses though, it will break. — ctwheels, Feb 13 '18 at 17:36
Fwiw, you should do some research on address validation, your assumptions about what a correct address looks like is are pretty basic. — Paul, Feb 13 '18 at 18:53

score 0 · Answer 1 · answered Feb 13 '18 at 17:53

0

Add + quantifier after your last class as the following suggests:

(^[a-zA-Z ]*)?(^[0-9 ]+[ a-zA-Z]+)*$

You should refrain from using regex to parse addresses though, it will break. See this post for more information

answered Feb 13 '18 at 17:53

ctwheels

1 Answers1