Regular Expressions 101

Community Patterns

get user authentication

1

Regular Expression
ECMAScript (JavaScript)

/
^(?=.*[a-z])(?=.*[0-9])[a-zA-Z]{1}(?=.*[A-Z])[0-9A-Za-z]{5,31}$
/
gm

Description

no description available

Submitted by anonymous - 8 years ago