/**
 * Enumeration which represents the week days.
 */
export declare enum Day {
    /**
     * The Sunday value with an underlying `0` number value.
     */
    Sunday = 0,
    /**
     * The Monday value with an underlying `1` number value.
     */
    Monday = 1,
    /**
     * The Tuesday value with an underlying `2` number value.
     */
    Tuesday = 2,
    /**
     * The Wednesday value with an underlying `3` number value.
     */
    Wednesday = 3,
    /**
     * The Thursday value with an underlying `4` number value.
     */
    Thursday = 4,
    /**
     * The Friday value with an underlying `5` number value.
     */
    Friday = 5,
    /**
     * The Saturday value with an underlying `6` number value.
     */
    Saturday = 6,
}