Get Current Logged-In User

I want to create a catalog search in a Volto view which lists the content (projects) of the current user. I did the same in classic Plone UI with a catalog search and got the logged-in user with:
current_user = api.user.get_current()
I used this then for the catalog search with:
Creator=str(current_user)
and I get only the projects of the logged-in user.
I didn't find information how to do the same in Volto. Does 'getUser' provide such data?

This is how you can get the userid from redux.

You can also create a custom Python endpoint and action/reducer pair, but that's more involved.