import { Locale, PolyDateFormatter } from "./locale.js";
import { DateTime } from "../datetime.js";
import { Duration } from "../duration.js";
import { ZoneOffsetFormat } from "../types/zone.js";
import { Interval } from "../interval.js";
export interface FormatToken {
    literal: boolean;
    val: string;
}
export interface FormatterOptions extends Intl.DateTimeFormatOptions {
    allowZ?: boolean;
    floor?: boolean;
    forceSimple?: boolean;
    format?: ZoneOffsetFormat;
    padTo?: number;
    signMode?: Intl.NumberFormatOptions["signDisplay"] | "negativeLargestOnly" | "all";
}
/**
 * @private
 */
export declare class Formatter {
    private readonly _loc;
    private readonly _opts;
    private _systemLoc?;
    constructor(locale: Locale, formatOptions: FormatterOptions);
    static create(locale: Locale, options?: FormatterOptions): Formatter;
    static macroTokenToFormatOpts(token: string): Intl.DateTimeFormatOptions;
    static parseFormat(fmt: string): {
        literal: boolean;
        val: string;
    }[];
    dtFormatter(dt: DateTime, opts?: Intl.DateTimeFormatOptions): PolyDateFormatter;
    formatDateTime(dt: DateTime, opts?: Intl.DateTimeFormatOptions): string;
    formatDateTimeFromString(dt: DateTime, fmt: string): string;
    formatDateTimeParts(dt: DateTime, opts?: Intl.DateTimeFormatOptions): Intl.DateTimeFormatPart[];
    formatDurationFromString(dur: Duration, format: string): string;
    formatInterval(interval: Interval, opts?: FormatterOptions): string;
    formatWithSystemDefault(dt: DateTime, opts: Intl.DateTimeFormatOptions): string;
    num(n: number, p?: number, signDisplay?: Intl.NumberFormatOptions["signDisplay"]): string;
    resolvedOptions(dt: DateTime, opts?: Intl.DateTimeFormatOptions): Intl.ResolvedDateTimeFormatOptions;
}