1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15declare namespace MathOperations {
16    /**
17    * Adds two numbers.
18    * @param {number} a - The first number.
19    * @param {number} b - The second number.
20    * @returns {number} The sum of a and b.
21    */
22    function add(a: number, b: number): number;
23    /**
24    * Multiplies two numbers.
25    * @param {number} a - The first number.
26    * @param {number} b - The second number.
27    * @returns {number} The product of a and b.
28    */
29    function multiply(a: number, b: number): number;
30}
31type CallbackFunction = (result: string) => void;
32declare enum DaysOfWeek {
33    Sunday = "Sunday",
34    Monday = "Monday",
35    Tuesday = "Tuesday",
36    Wednesday = "Wednesday",
37    Thursday = "Thursday",
38    Friday = "Friday",
39    Saturday = "Saturday"
40}
41