/**
 * 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.
 */
import { LatLngLiteral } from "./common";
/**
 * Polyline encodes an array of LatLng objects.
 *
 * See {@link https://developers.google.com/maps/documentation/utilities/polylinealgorithm}
 *
 */
export declare function encodePath(path: LatLngLiteral[]): string;
/**
 * Decodes a polyline encoded string.
 *
 * See {@link https://developers.google.com/maps/documentation/utilities/polylinealgorithm}
 */
export declare function decodePath(encodedPath: string): LatLngLiteral[];