import { type LanguageCode, type LocalizableStringKey, type LocalizationParameters } from './index.js';
export declare class LocalizedString<Key extends LocalizableStringKey> {
    readonly key: Key;
    readonly language: LanguageCode;
    readonly parameters?: LocalizationParameters<Key> | undefined;
    static readonly cache: Map<string, LocalizedString<any>>;
    static readonly defaultLanguage = "en";
    static readonly pluralityIdentityType = "pluralityNumber";
    private static readonly matchedParametersCache;
    private static readonly regex;
    static get<Key extends LocalizableStringKey>(key: Key, language: LanguageCode, parameters: LocalizationParameters<Key>): LocalizedString<Key>;
    private readonly matchedParameters;
    private _value?;
    get value(): string;
    private localize;
    private substituteVariables;
    private constructor();
    [Symbol.toPrimitive](): string;
    toString(): string;
    toJSON(): string;
}
//# sourceMappingURL=LocalizedString.d.ts.map