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Diffstat (limited to 'node_modules/date-fns/esm/nextDay/index.js')
| -rw-r--r-- | node_modules/date-fns/esm/nextDay/index.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/node_modules/date-fns/esm/nextDay/index.js b/node_modules/date-fns/esm/nextDay/index.js new file mode 100644 index 0000000..84935b3 --- /dev/null +++ b/node_modules/date-fns/esm/nextDay/index.js @@ -0,0 +1,32 @@ +import addDays from "../addDays/index.js"; +import getDay from "../getDay/index.js"; +import requiredArgs from "../_lib/requiredArgs/index.js"; +/** + * @name nextDay + * @category Weekday Helpers + * @summary When is the next day of the week? + * + * @description + * When is the next day of the week? 0-6 the day of the week, 0 represents Sunday. + * + * @param {Date | number} date - the date to check + * @param {Day} day - day of the week + * @returns {Date} - the date is the next day of week + * @throws {TypeError} - 2 arguments required + * + * @example + * // When is the next Monday after Mar, 20, 2020? + * const result = nextDay(new Date(2020, 2, 20), 1) + * //=> Mon Mar 23 2020 00:00:00 + * + * @example + * // When is the next Tuesday after Mar, 21, 2020? + * const result = nextDay(new Date(2020, 2, 21), 2) + * //=> Tue Mar 24 2020 00:00:00 + */ +export default function nextDay(date, day) { + requiredArgs(2, arguments); + var delta = day - getDay(date); + if (delta <= 0) delta += 7; + return addDays(date, delta); +}
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