Function default

default(date?: string | number | Date | Dayjs | null): Dayjs

default(
    date?: string | number | Date | Dayjs | null,
    format?: OptionType,
    strict?: boolean,
): Dayjs

default(
    date?: string | number | Date | Dayjs | null,
    format?: OptionType,
    locale?: string,
    strict?: boolean,
): Dayjs