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function gadget:GetInfo()
  return {
    name      = "Action Queuer",
    desc      = "",
    author    = "quantum",
    date      = "Apr 27, 2010",
    license   = "GNU GPL, v2 or later",
    layer     = -1,
    enabled   = true  --  loaded by default?
  }
end

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if not gadgetHandler:IsSyncedCode() then
  return
end

local pendingActions = {}

function GG.SafeAction(f)
  pendingActions[#pendingActions + 1] = f
end


function gadget:GameFrame(currentFrame)
  if currentFrame > 1 then -- only execute actions when the game has started
    for _, action in ipairs(pendingActions) do
      action()
    end
    pendingActions = {}
  end
end

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