/**
 * Copyright 2024-2025, Optimizely
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { Store } from '../utils/cache/store';
import { Maybe } from '../utils/type';
import { VuidManager } from './vuid_manager';
import { Platform } from '../platform_support';
export type VuidManagerOptions = {
    vuidCache?: Store<string>;
    enableVuid?: boolean;
};
declare const vuidManagerSymbol: unique symbol;
export type OpaqueVuidManager = {
    [vuidManagerSymbol]: unknown;
};
export declare const extractVuidManager: (opaqueVuidManager: Maybe<OpaqueVuidManager>) => Maybe<VuidManager>;
export declare const wrapVuidManager: (vuidManager: Maybe<VuidManager>) => OpaqueVuidManager;
export declare const __platforms: Platform[];
export {};