import type * as DatabaseDev from "@antelopejs/interface-database";
import { ContainerModifier, MixinSymbol } from "./common";
type Options = {
    /** Fallback locale to use when no value exists for the selected locale. */
    fallbackLocale?: string;
};
/**
 * Localization modifier. enables the use of {@link Localized} on table fields.
 *
 * Localized fields contain multiple values (one for each language).
 * Accessing a particular value is done by first calling {@link localize} on the Table class instance.
 * This method is added through the mixin class.
 *
 * See {@link ContainerModifier} for the generic modifier.
 */
export declare class LocalizationModifier extends ContainerModifier<Record<string, never>, Options> {
    unlock(locked_value: Record<string, unknown>, key: string): unknown;
    unlockrequest(data: DatabaseDev.ValueProxy<Record<string, unknown>>, _meta: DatabaseDev.ValueProxy<Record<string, never>>, key: DatabaseDev.ValueProxyOrValue<string>): DatabaseDev.ValueProxy<unknown>;
    [MixinSymbol]: {
        new (): {
            /**
             * Specify which locale to use for accessing some or all localized fields.
             *
             * @param locale - Locale to use to unlock the field(s).
             * @param fields - Field names to unlock. Picks from the fields of the object this function is mixed into.
             *
             * @returns `this`
             */
            localize<This extends {
                constructor: any;
            }>(this: This, locale: string, fields?: Array<keyof This>): This;
        };
    };
}
/**
 * Mark a Database Table class field as being localized.
 *
 * @note The Table class MUST incorporate the {@link LocalizationModifier} mixin.
 *
 * @param options Localization options.
 */
export declare const Localized: (options?: Options | undefined) => import("@antelopejs/interface-core/decorators").PropertyDecorator;
export {};