[GENERAL] CREATE AGGREGATE on jsonb concat

hi,

We do this in our database:

CREATE AGGREGATE jsonb_collect(jsonb) (
    SFUNC = 'jsonb_concat',
    STYPE = jsonb,
    INITCOND = '{}'
);

Is there some other built-in aggregate I'm missing that would do the
same thing? It just feels like such an obvious feature.

Thanks for your advice,
Seamus

--
Seamus Abshere, SCEA
https://github.com/seamusabshere
https://linkedin.com/in/seamusabshere
https://www.faraday.io