export declare const dayLabels: {
    readonly short: readonly ["S", "T", "Q", "Q", "S", "S", "D"];
    readonly medium: readonly ["Seg", "Ter", "Qua", "Qui", "Sex", "Sab", "Dom"];
    readonly long: readonly ["Segunda", "Terça", "Quarta", "Quinta", "Sexta", "Sábado", "Domingo"];
};
export type DayLabelFormat = keyof typeof dayLabels;