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@stdlib/time

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/* * @license Apache-2.0 * * Copyright (c) 2019 The Stdlib Authors. * * 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. */ // TypeScript Version: 4.1 /** * Returns the day of the quarter. * * ## Notes * * - By default, the function returns the day of the quarter for the current date (according to local time). To determine the day of the quarter for a particular day, provide `month`, `day`, and `year` arguments. * - A `month` may be either a month's integer value, three letter abbreviation, or full name (case insensitive). * - The function also accepts a `Date` object. * * @param month - month (or `Date`) * @param day - day * @param year - year * @throws must provide a recognized month * @throws an integer month argument must be on the interval `[1,12]` * @throws second argument must be greater than `0` and less than or equal to the maximum number of days in a month * @returns day of the quarter * * @example * var day = dayOfQuarter(); * // returns <number> * * day = dayOfQuarter( new Date() ); * // returns <number> * * day = dayOfQuarter( 12, 31, 2017 ); * // returns 92 */ declare function dayOfQuarter( month?: string | number | Date, day?: number, year?: number ): number; // EXPORTS // export = dayOfQuarter;