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69 lines
2.3 KiB
69 lines
2.3 KiB
"use strict"; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports.default = eachQuarterOfInterval; |
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var _index = _interopRequireDefault(require("../addQuarters/index.js")); |
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var _index2 = _interopRequireDefault(require("../startOfQuarter/index.js")); |
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var _index3 = _interopRequireDefault(require("../toDate/index.js")); |
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var _index4 = _interopRequireDefault(require("../_lib/requiredArgs/index.js")); |
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
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/** |
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* @name eachQuarterOfInterval |
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* @category Interval Helpers |
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* @summary Return the array of quarters within the specified time interval. |
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* |
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* @description |
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* Return the array of quarters within the specified time interval. |
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* |
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* @param {Interval} interval - the interval. See [Interval]{@link docs/types/Interval} |
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* @returns {Date[]} the array with starts of quarters from the quarter of the interval start to the quarter of the interval end |
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* @throws {TypeError} 1 argument required |
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* @throws {RangeError} The start of an interval cannot be after its end |
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* @throws {RangeError} Date in interval cannot be `Invalid Date` |
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* |
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* @example |
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* // Each quarter within interval 6 February 2014 - 10 August 2014: |
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* var result = eachQuarterOfInterval({ |
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* start: new Date(2014, 1, 6), |
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* end: new Date(2014, 7, 10) |
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* }) |
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* //=> [ |
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* // Wed Jan 01 2014 00:00:00, |
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* // Tue Apr 01 2014 00:00:00, |
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* // Tue Jul 01 2014 00:00:00, |
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* // ] |
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*/ |
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function eachQuarterOfInterval(dirtyInterval) { |
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(0, _index4.default)(1, arguments); |
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var interval = dirtyInterval || {}; |
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var startDate = (0, _index3.default)(interval.start); |
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var endDate = (0, _index3.default)(interval.end); |
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var endTime = endDate.getTime(); // Throw an exception if start date is after end date or if any date is `Invalid Date` |
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if (!(startDate.getTime() <= endTime)) { |
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throw new RangeError('Invalid interval'); |
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} |
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var startDateQuarter = (0, _index2.default)(startDate); |
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var endDateQuarter = (0, _index2.default)(endDate); |
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endTime = endDateQuarter.getTime(); |
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var quarters = []; |
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var currentQuarter = startDateQuarter; |
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while (currentQuarter.getTime() <= endTime) { |
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quarters.push((0, _index3.default)(currentQuarter)); |
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currentQuarter = (0, _index.default)(currentQuarter, 1); |
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} |
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return quarters; |
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} |
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module.exports = exports.default; |