/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * 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.
 */
declare namespace MathOperations {
    /**
    * Adds two numbers.
    * @param {number} a - The first number.
    * @param {number} b - The second number.
    * @returns {number} The sum of a and b.
    */
    function add(a: number, b: number): number;
    /**
    * Multiplies two numbers.
    * @param {number} a - The first number.
    * @param {number} b - The second number.
    * @returns {number} The product of a and b.
    */
    function multiply(a: number, b: number): number;
}
type CallbackFunction = (result: string) => void;
declare enum DaysOfWeek {
    Sunday = "Sunday",
    Monday = "Monday",
    Tuesday = "Tuesday",
    Wednesday = "Wednesday",
    Thursday = "Thursday",
    Friday = "Friday",
    Saturday = "Saturday"
}