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libcluster

3.3.3
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Automatic Erlang cluster formation and management for Elixir/Erlang applications

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libcluster lib logger.ex
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lib/logger.ex 

defmodule Cluster.Logger do

  @moduledoc false

  require Logger



  def debug(t, msg) do

    case Application.get_env(:libcluster, :debug, false) do

      dbg when dbg in [nil, false, "false"] ->

        :ok



      _ ->

        Logger.debug(log_message(t, msg))

    end

  end



  def info(t, msg), do: Logger.info(log_message(t, msg))



  if Version.match?(System.version(), ">= 1.11.0") do

    def warn(t, msg), do: Logger.warning(log_message(t, msg))

  else

    def warn(t, msg), do: Logger.warn(log_message(t, msg))

  end



  def error(t, msg), do: Logger.error(log_message(t, msg))



  @compile {:inline, log_message: 2}

  defp log_message(t, msg) do

    "[libcluster:#{t}] #{msg}"

  end

end