export type RR0TimeMessages = {
    duration: {
        days: (d: number) => string;
        hours: (h: number) => string;
        minutes: (mn: number) => string;
        seconds: (mn: number) => string;
        lastSeparator: string;
        approximate(txt: string): string;
    };
    relative: {
        hour: {
            before: string;
            after: string;
        };
        year: {
            before: string;
            after: string;
        };
        month: {
            before: string;
            after: string;
            later: string;
        };
        day: {
            before: string;
            after: string;
        };
    };
    fromTo(startReplacement: string, endReplacement: string): string;
    /**
     * The word that, written right before an interval, asks for it to be rendered as `betweenAnd` ("between", "entre").
     */
    between: RegExp;
    /**
     * The words that, written right before a time, need it rendered in full: a relative wording can't follow them
     * ("en l'année suivante", "in the year after").
     */
    preposition: RegExp;
    betweenAnd(startReplacement: string, endReplacement: string): string;
    on(approximate: boolean): string;
    in(approximate: boolean): string;
    starting(approximate: boolean): string;
};