scheduler

var ErrScheduler = errScheduler{
	ErrInvalidMonths:  errors.New("invalid value in months, valid values are [1-12]"),
	ErrInvalidWeeks:   errors.New("invalid value in weeks, valid values are [1-5]"),
	ErrInvalidDays:    errors.New("invalid value in days, valid values are [0-6]"),
	ErrInvalidHours:   errors.New("invalid value in hours, valid values are [0-23]"),
	ErrInvalidMinutes: errors.New("invalid value in minutes, valid values are [0-59]"),
	ErrResolveMonth:   errors.New("unable to resolve target month"),
	ErrResolveWeek:    errors.New("unable to resolve target week"),
	ErrResolveDay:     errors.New("unable to resolve target day"),
	ErrResolveHour:    errors.New("unable to resolve target hour"),
	ErrResolveMinute:  errors.New("unable to resolve target minute"),
}