Cake\Chronos\Traits\ModifierTrait::setWeekStartsAt PHP Method

Set the first day of week

public static setWeekStartsAt ( integer $day ) : void
$day	integer	The day the week starts with.
return	void

    public static function setWeekStartsAt($day)
    {
        static::$weekStartsAt = $day;
    }

ModifierTrait