Recurse a lua table

recurse.lua

local function recurse(t,lvl)
	lvl = lvl or 0
	for k,v in pairs(t) do
		print( string.rep('	',lvl) .. k)
		if type(v) == 'table' then
			recurse(v,lvl+1)
		else
			print( string.rep('	',lvl) .. '	' .. type(v) .. ':')
			print( string.rep('	',lvl) .. '		' .. tostring(v))
		end
	end
end