Detecting Code Reload

class 'GUITestBed' (GUIScript)

/*
    The result of this code is any saved changes to GUITestBed.lua will be detected resulting in this console output:

    <<<<< GUITestBed:Uninitialize()
    >>>>> GUITestBed:Initialize()
*/

local initializeCalled = false

function GUITestBed:Initialize()

    initializeCalled = true

    Print(">>>>> GUITestBed:Initialize()")

end

function GUITestBed:Uninitialize()

    Print("<<<<< GUITestBed:Uninitialize()")

end

function GUITestBed:OnCodeReload()

   self:Uninitialize()
   self:Initialize()

end

function GUITestBed:Update(deltaTime)

    if not initializeCalled then
        self:OnCodeReload()
    end

end