Regular expressions - After number minimum of two characters

Asked Feb 07 '20 at 15:18

Active Feb 07 '20 at 16:39

Viewed 28 times

How do I detect if a string has a number and after number minimum two characters? I have a function like this:

function checkString(string){
   return !!string.match(/^ (?=.*?[A-Z]) (?=.*?[0-9]) .{8,} /);
}

asdFghjk    - false,   
asd3fGhjk   - true,  
123aSdfghjk - false,  
asd6H       - false

edited Feb 07 '20 at 16:39

levininja

asked Feb 07 '20 at 15:18

Nikola

This regex has nothing to do with your task. `[0-9]` = number, `..` - two chars – Wiktor Stribiżew Feb 07 '20 at 15:19
1

Why should `123aSdfghjk` return false? – anubhava Feb 07 '20 at 15:20
I want after number have min two not number characters – Nikola Feb 07 '20 at 15:21
`[^0-9]` that detects things that are not numbers – Matt Ellen Feb 07 '20 at 15:25

0 Answers0