diff options
Diffstat (limited to 'node_modules/date-fns/addBusinessDays')
| -rw-r--r-- | node_modules/date-fns/addBusinessDays/index.d.ts | 4 | ||||
| -rw-r--r-- | node_modules/date-fns/addBusinessDays/index.js | 66 | ||||
| -rw-r--r-- | node_modules/date-fns/addBusinessDays/index.js.flow | 52 | ||||
| -rw-r--r-- | node_modules/date-fns/addBusinessDays/package.json | 5 |
4 files changed, 127 insertions, 0 deletions
diff --git a/node_modules/date-fns/addBusinessDays/index.d.ts b/node_modules/date-fns/addBusinessDays/index.d.ts new file mode 100644 index 0000000..b1c084e --- /dev/null +++ b/node_modules/date-fns/addBusinessDays/index.d.ts @@ -0,0 +1,4 @@ +// This file is generated automatically by `scripts/build/typings.js`. Please, don't change it. + +import { addBusinessDays } from 'date-fns' +export default addBusinessDays diff --git a/node_modules/date-fns/addBusinessDays/index.js b/node_modules/date-fns/addBusinessDays/index.js new file mode 100644 index 0000000..8f88d17 --- /dev/null +++ b/node_modules/date-fns/addBusinessDays/index.js @@ -0,0 +1,66 @@ +"use strict"; + +var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default; +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = addBusinessDays; +var _index = _interopRequireDefault(require("../isWeekend/index.js")); +var _index2 = _interopRequireDefault(require("../toDate/index.js")); +var _index3 = _interopRequireDefault(require("../_lib/toInteger/index.js")); +var _index4 = _interopRequireDefault(require("../_lib/requiredArgs/index.js")); +var _index5 = _interopRequireDefault(require("../isSunday/index.js")); +var _index6 = _interopRequireDefault(require("../isSaturday/index.js")); +/** + * @name addBusinessDays + * @category Day Helpers + * @summary Add the specified number of business days (mon - fri) to the given date. + * + * @description + * Add the specified number of business days (mon - fri) to the given date, ignoring weekends. + * + * @param {Date|Number} date - the date to be changed + * @param {Number} amount - the amount of business days to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`. + * @returns {Date} the new date with the business days added + * @throws {TypeError} 2 arguments required + * + * @example + * // Add 10 business days to 1 September 2014: + * const result = addBusinessDays(new Date(2014, 8, 1), 10) + * //=> Mon Sep 15 2014 00:00:00 (skipped weekend days) + */ +function addBusinessDays(dirtyDate, dirtyAmount) { + (0, _index4.default)(2, arguments); + var date = (0, _index2.default)(dirtyDate); + var startedOnWeekend = (0, _index.default)(date); + var amount = (0, _index3.default)(dirtyAmount); + if (isNaN(amount)) return new Date(NaN); + var hours = date.getHours(); + var sign = amount < 0 ? -1 : 1; + var fullWeeks = (0, _index3.default)(amount / 5); + date.setDate(date.getDate() + fullWeeks * 7); + + // Get remaining days not part of a full week + var restDays = Math.abs(amount % 5); + + // Loops over remaining days + while (restDays > 0) { + date.setDate(date.getDate() + sign); + if (!(0, _index.default)(date)) restDays -= 1; + } + + // If the date is a weekend day and we reduce a dividable of + // 5 from it, we land on a weekend date. + // To counter this, we add days accordingly to land on the next business day + if (startedOnWeekend && (0, _index.default)(date) && amount !== 0) { + // If we're reducing days, we want to add days until we land on a weekday + // If we're adding days we want to reduce days until we land on a weekday + if ((0, _index6.default)(date)) date.setDate(date.getDate() + (sign < 0 ? 2 : -1)); + if ((0, _index5.default)(date)) date.setDate(date.getDate() + (sign < 0 ? 1 : -2)); + } + + // Restore hours to avoid DST lag + date.setHours(hours); + return date; +} +module.exports = exports.default;
\ No newline at end of file diff --git a/node_modules/date-fns/addBusinessDays/index.js.flow b/node_modules/date-fns/addBusinessDays/index.js.flow new file mode 100644 index 0000000..f568f0d --- /dev/null +++ b/node_modules/date-fns/addBusinessDays/index.js.flow @@ -0,0 +1,52 @@ +// @flow +// This file is generated automatically by `scripts/build/typings.js`. Please, don't change it. + +export type Interval = { + start: Date | number, + end: Date | number, +} + +export type Locale = { + code?: string, + formatDistance?: (...args: Array<any>) => any, + formatRelative?: (...args: Array<any>) => any, + localize?: { + ordinalNumber: (...args: Array<any>) => any, + era: (...args: Array<any>) => any, + quarter: (...args: Array<any>) => any, + month: (...args: Array<any>) => any, + day: (...args: Array<any>) => any, + dayPeriod: (...args: Array<any>) => any, + }, + formatLong?: { + date: (...args: Array<any>) => any, + time: (...args: Array<any>) => any, + dateTime: (...args: Array<any>) => any, + }, + match?: { + ordinalNumber: (...args: Array<any>) => any, + era: (...args: Array<any>) => any, + quarter: (...args: Array<any>) => any, + month: (...args: Array<any>) => any, + day: (...args: Array<any>) => any, + dayPeriod: (...args: Array<any>) => any, + }, + options?: { + weekStartsOn?: 0 | 1 | 2 | 3 | 4 | 5 | 6, + firstWeekContainsDate?: 1 | 2 | 3 | 4 | 5 | 6 | 7, + }, +} + +export type Duration = { + years?: number, + months?: number, + weeks?: number, + days?: number, + hours?: number, + minutes?: number, + seconds?: number, +} + +export type Day = 0 | 1 | 2 | 3 | 4 | 5 | 6 + +declare module.exports: (date: Date | number, amount: number) => Date diff --git a/node_modules/date-fns/addBusinessDays/package.json b/node_modules/date-fns/addBusinessDays/package.json new file mode 100644 index 0000000..fd0f7c6 --- /dev/null +++ b/node_modules/date-fns/addBusinessDays/package.json @@ -0,0 +1,5 @@ +{ + "sideEffects": false, + "module": "../esm/addBusinessDays/index.js", + "typings": "../typings.d.ts" +}
\ No newline at end of file |
