Hourglass.Telemetry.LoggerHandler (hourglass v0.1.0)

Opt-in default handler that logs every Hourglass.Telemetry event. Off by default; call attach/0 (e.g. from your application start) to enable.

Summary

attach()

detach()

@spec attach() :: :ok | {:error, :already_exists}

@spec detach() :: :ok | {:error, :not_found}