* `edit.quit()` -- calling this ensures any final edits are flushed to disk
  before the app exits.

* `edit.update(state, dt)` -- call this from `on.update` to periodically
  auto-save editor contents to disk.
* `edit.quit(state)` -- call this from `on.quit` to ensure any final edits
  get saved before quitting.

    next_save = nil,

  end
end
function edit.update(State, dt)
  if State.next_save and State.next_save < Current_time then
    save_to_disk(State)
    State.next_save = nil

  if State.next_save == nil then
    State.next_save = Current_time + 3  -- short enough that you're likely to still remember what you did
    Global_next_save = State.next_save

  if Global_next_save == nil then
    Global_next_save = Current_time + 3  -- short enough that you're likely to still remember what you did

function edit.quit(State)
  -- make sure to save before quitting
  if State.next_save then
    save_to_disk(State)
    -- give some time for the OS to flush everything to disk
    love.timer.sleep(0.1)
  end
end

  edit.update(State, 0)

  edit.update(State, 0)

  edit.update(State, 0)

  edit.update(State, 0)

  edit.update(State, 0)

		for key,node in pairs(Nodes) do
			if node.editor then
				node.editor.next_save = nil
			end
		end