Date and time input types

Form field widgets to easily allow users to enter a date, time or both, generally by using a calendar/time input widget. Refers to supporting the following input types: `date`, `time`, `datetime-local`, `month` & `week`.

Internationalization API

Locale-sensitive collation (string comparison), number formatting, and date and time formatting.

htmlinputelement api: showpicker: `datetime-local` input

htmlmodelement api: datetime

htmltimeelement api: datetime

html element: del: datetime

html element: input: `type="datetime-local"`

html element: ins: datetime

html element: time: datetime

javascript built-in: intl: datetimeformat

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: supports normative optional `chaindatetimeformat` behavior

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `locales` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.datestyle` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.dayperiod` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.fractionalseconddigits` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.hourcycle` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.timestyle` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.timezonename` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.timezonename` parameter: iana time zone names in `options.timezonename` option

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.timezone` parameter

javascript built-in: intl: datetimeformat: `datetimeformat()` constructor: `options` parameter: `options.timezone` parameter: iana time zone names in `options.timezone` option

javascript built-in: intl: datetimeformat: format

javascript built-in: intl: datetimeformat: formatrange

javascript built-in: intl: datetimeformat: formatrangetoparts

javascript built-in: intl: datetimeformat: formattoparts

javascript built-in: intl: datetimeformat: resolvedoptions

javascript built-in: intl: datetimeformat: resolvedoptions: computed `timezone`

javascript built-in: intl: datetimeformat: supportedlocalesof

javascript built-in: temporal api: temporal.plaindatetime interface

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.add()

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.day

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.era

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.hour

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.month

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.second

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.with()

javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.year

javascript built-in: temporal api: temporal.timezone interface: temporal.timezone.getplaindatetimefor()

javascript built-in: temporal api: temporal.zoneddatetime interface

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.add()

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.day

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.era

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.from()

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.hour

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.minute

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.month

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.offset

javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.year