/**
 * @license
 * Copyright 2020 Google LLC
 *
 * 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
 *
 *   http://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.
 */
export declare const enum ClientImplementation {
    CORE = "JsCore"
}
/**
 * @internal
 */
export declare const enum ClientPlatform {
    BROWSER = "Browser",
    NODE = "Node",
    REACT_NATIVE = "ReactNative",
    CORDOVA = "Cordova",
    WORKER = "Worker",
    WEB_EXTENSION = "WebExtension"
}
export declare function _getClientVersion(clientPlatform: ClientPlatform, frameworks?: readonly string[]): string;