$ cmake -S {LUV_DIR} -B {BUILD_DIR}
$ cmake --build {BUILD_DIR} --config Release

-- Main loop
while app:new_frame() do
    gui:update()
    app:render(gui.clear_color)
end

local uv = require("luv")

-- Main loop
local idle = uv.new_idle()
idle:start(function()
    if not app:new_frame() then
        idle:stop()
    end
    gui:update()
    app:render(gui.clear_color)
end)

uv.run("default")

    local ctx = uv.new_work(
        on_thread, --work,in threadpool
        on_end --after work, in loop thread
    )
    uv.queue_work(ctx, mp.pack({ ... }))

Error: thread arg not support type 'table' at 2Error: thread arg not support type table at 1Uncaught Error: attempt to call a nil value