Temporal.PlainDate.prototype.daysInWeek
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The daysInWeek accessor property of calendar-dependent.
For the ISO 8601 calendar, this is always 7, but in other calendar systems it may differ from week to week. All commonly supported calendars use 7-day weeks.
The set accessor of daysInWeek is undefined. You cannot change this property directly.
Examples
Using daysInWeek
js
const date = Temporal.PlainDate.from("2021-07-01");
console.log(date.daysInWeek); / 7
const date2 = Temporal.PlainDate.from("2021-07-01[u-ca=chinese]");
console.log(date2.daysInWeek); / 7
Specifications
| Specification |
|---|
| Temporal # sec-get-temporal.plaindate.prototype.daysinweek |
Browser compatibility
See also
Temporal.PlainDateTemporal.PlainDate.prototype.with()Temporal.PlainDate.prototype.add()Temporal.PlainDate.prototype.subtract()Temporal.PlainDate.prototype.yearOfWeekTemporal.PlainDate.prototype.weekOfYearTemporal.PlainDate.prototype.dayOfWeekTemporal.PlainDate.prototype.daysInMonthTemporal.PlainDate.prototype.daysInYear