orbit-stabilizer

[New server]: racket_langserver

1

### Server name racket_langserver ### Server homepage https://github.com/jeapostrophe/racket-langserver ### Languages Racket ### Is this server added in lspconfig? - [X] Yes - [ ] No ### How is this server...

group-by with empty dataset should not return empty dataset

1

The current behaviour is: ```clj (-> (tc/dataset {:a []}) (tc/group-by [:a]) (tc/aggregate {:frequency tc/row-count})) ;; => _unnamed [0 0] ``` What this should instead return is something like: ```clj (tc/dataset...

Currently, we have the following, which is correct: ```clj (-> (tc/dataset {:a []}) (tc/group-by :b) ;; (err) Column not found: :b ``` However, when we run the following, we get...