split by string lua code example

Example: lua string split

function stringsplit(inputstr, sep)
	if sep == nil then
		sep = "%s"
	end
	local t={}
	i=1
	for str in string.gmatch(inputstr, "([^"..sep.."]+)") do
		t[i] = str i = i + 1
	end
	return t
end