Heyyyyyyyyyyy look we can do generic stuff

arraylist_first.lua

-- cause howling is good
local howling = require("howling")

-- get the ffi module in there
local ffi = require("ffi")

-- cause we need that to feedback
local Menu = require("lestac:lestac/stages/Menu")
local menu = Menu.getMenu()

-- try to load a sprite and get it on screen!
local sprite = require("dye:dye/sprite")
local config = menu:get("config")

local gameplay = config:get("gameplay")
local keys = gameplay:getKeys()
local size = keys:get("size")

-- call ArrayList#first
local first = ffi.new("lang_String__String*[1]", {})
local ptr = ffi.cast("uint8_t*", first)
keys:first(ptr)
local str = howling.from_ooc(first[0])
--

menu:fromLua("first: " .. str .. ", size = " .. size)