import { U27N } from "./controller.js";
import { Formatters, InterpolationFields, InterpolationProcessor } from "./interpolation.js";
import { LocaleData } from "./locale-data.js";
import { PluralProcessor } from "./pluralization.js";
export declare class Locale {
    #private;
    readonly controller: U27N;
    readonly code: string;
    readonly data: LocaleData;
    constructor(options: Locale.Options);
    addData(data: LocaleData): void;
    translate(namespace: string, id: string): LocaleData.Value | undefined;
    pluralize(value: string[], count: number): string;
    interpolate(value: string, fields: InterpolationFields, formatters?: Formatters): string;
}
export declare namespace Locale {
    interface Options {
        controller: U27N;
        code: string;
        pluralProcessor?: PluralProcessor;
        interpolationProcessor?: InterpolationProcessor;
    }
}