Generates a unique string with optional special characters.
uid(7) // => UaOKdlWuid(20, '*') // => dyJdbC*NsEgcnGjTHS Copy
uid(7) // => UaOKdlWuid(20, '*') // => dyJdbC*NsEgcnGjTHS
Description
Generates a unique string with optional special characters.
Example