func NewSimpleWithContext(ctx context.Context) *Simple {
	ctx, cancel := context.WithCancel(ctx)

	l := logrus.New()
	l.Level = logrus.InfoLevel
	l.Formatter = &logrus.TextFormatter{}

	return &Simple{
		Logger:   l,
		ctx:      ctx,
		cancel:   cancel,
		handlers: map[string]Handler{},
		moot:     &sync.Mutex{},
	}
}
func NewSimpleWithContext(ctx context.Context) *Simple {
	ctx, cancel := context.WithCancel(ctx)

	l := logrus.New()
	l.Level = logrus.InfoLevel
	l.Formatter = &logrus.TextFormatter{}

	return &Simple{
		Logger:   l,
		ctx:      ctx,
		cancel:   cancel,
		handlers: map[string]Handler{},
		moot:     &sync.Mutex{},
	}
}
// NewSimpleWithContext creates a basic implementation of the Worker interface
// that is backed using just the standard library and goroutines.