Re: Lua match regex

[Shmuel Zeigerman <shmuz@...>]

Pete Kay wrote:
> I am struggling with trying to match regex agains string.  Let's say I 
> have a reg that looks like 4|44|22|445, basically a bunch of arbitrary 
> numbers.  Is that any Lua function that can tell me if a string match 
> exactly one of those numbers?

With Lrexlib:

rex.match(str, "^(4|44|22|445)$")

--
Shmuel