jyrkive · June 24, 2018 09:05
diff --git a/share_function.lua b/share_function.lua
 local function next_node(self)
  -- implementation here
 end

 local summer = {}
 summer.next = next_node
 local winter = {}
 winter.next = next_node

 local next_season = summer:next()
	local function next_node(self)
	-- implementation here
	end

	local summer = {}
	summer.next = next_node
	local winter = {}
	winter.next = next_node

	local next_season = summer:next()