Clears all date time context related query parameters.

Returns : void

Creates widget time context from query parameters. Interval data takes precedence over date time context described by date "from" and date "to", so if valid interval is provided, date "from" and date "to" are ignored, and they are recalculated with interval.

Returns : WidgetTimeContextState | null

Widget time context state based on current query params or null if query params provide no valid context.

Returns observable that emits date context query params every time query params change. Invalid values are filtered out.

Returns : Observable<InputDateContextQueryParams>

Observable of date context query params.

Sets query parameters related to date time context. Valid interval (and other than 'custom') takes precedence over context described by date "from" and date "to". Interval and context described by date "from" and date "to" exclude each other.

Parameters :

Name	Type	Optional
WidgetTimeContextState	No

Returns : void