Re: Static variables

[Taj Khattra <taj.khattra@...>]

> Does lua provide static variables?

there might be a simpler way, but something
like this should work:

	do
		local i=0
		function foo()
			i=i+1
			return i
		end
	end

	print(foo())
	print(foo())
	print(foo())
	print(foo())
	print(foo())
	print(i)

this should print

	1
	2
	3
	4
	5
	nil