Can anyone help explain how patterns work? I'm having trouble especially with modifiers for repetitions.
I'm looking at this article currently: [url]http://www.lua.org/pil/20.2.html[/url]
And I am still having some trouble. Any help is appreciated.
like you can use . to work for any character, like:
[quote]hell.
hello passes, because the o works for the .
[/quote]
the page has all the rules on there
