Differential D6968 Diff 23481 web/selectors/calendar-selectors.js

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web/selectors/calendar-selectors.js

Show All 38 Lines	const threadIDs = threadInfos
)		)
.map(item => item.id);		.map(item => item.id);
return new Set(threadIDs);		return new Set(threadIDs);
}		}

const filterThreadIDsBelongingToCommunitySelector: (		const filterThreadIDsBelongingToCommunitySelector: (
state: AppState,		state: AppState,
) => ?$ReadOnlySet<string> = createSelector(		) => ?$ReadOnlySet<string> = createSelector(
(state: AppState) => state.calendarPickedCommunityID,		(state: AppState) => state.pickedCommunityIDs.calendar,
threadInfoSelector,		threadInfoSelector,
(		(
calendarPickedCommunityID: ?string,		calendarPickedCommunityID: ?string,
threadInfos: { +[id: string]: ThreadInfo },		threadInfos: { +[id: string]: ThreadInfo },
) => {		) => {
if (!calendarPickedCommunityID) {		if (!calendarPickedCommunityID) {
return null;		return null;
}		}
return filterThreadIDsBelongingToCommunity(		return filterThreadIDsBelongingToCommunity(
calendarPickedCommunityID,		calendarPickedCommunityID,
threadInfos,		threadInfos,
);		);
},		},
);		);

function useCommunityIsPicked(communityID: string): boolean {		function useCommunityIsPickedCalendar(communityID: string): boolean {
const calendarPickedCommunityID = useSelector(		const calendarPickedCommunityID = useSelector(
state => state.calendarPickedCommunityID,		state => state.pickedCommunityIDs.calendar,
);		);
return communityID === calendarPickedCommunityID;		return communityID === calendarPickedCommunityID;
}		}

export {		export {
useFilterThreadInfos,		useFilterThreadInfos,
useFilterThreadSearchIndex,		useFilterThreadSearchIndex,
filterThreadIDsBelongingToCommunitySelector,		filterThreadIDsBelongingToCommunitySelector,
filterThreadIDsBelongingToCommunity,		filterThreadIDsBelongingToCommunity,
useCommunityIsPicked,		useCommunityIsPickedCalendar,
};		};