Need

Allow user to select multiple dates.

The user should be able to select several dates in the calendar view. (Instead of having to re-open the date picker every time.)

Are there React date picker libraries covering that use case?

Need

Allow user to select a date and a time.

The user should be able to select an arbitrary date and an arbitrary time.

What are the React date pickers supporting time selection?

Need

Allow user to select a time.

I want to the user to be able to pick a time independently of a date; The user should be able to select a time without picking a date.

What is the list of libraries implementing a time picker?