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spawn

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Spawn is the core lib for Spawn Actors System

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spawn lib spawn utils error_handling.ex
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lib/spawn/utils/error_handling.ex 

defmodule Spawn.Utils.ErrorHandling do

  @moduledoc false

  require Logger



  def loop_until_ok(func, timeout \\ 10_000) do

    task = Task.async(fn -> do_loop(func, func.()) end)



    Task.await(task, timeout)

  end



  defp do_loop(_func, :ok), do: :ok



  defp do_loop(func, _resp) do

    do_loop(func, func.())

  rescue

    _ -> do_loop(func, func.())

  catch

    :exit, {:noproc, _} = error ->

      Logger.warning("Failure during node sync. Error: #{inspect(error)}")

      do_loop(func, func.())

  end

end