cl-format octal and Unicode character directives fail

Question

Using octal and Unicode {{cl-format}} character directives fails with "Error: Badly formed parameters in format directive".

(See https://github.com/clojure/clojure/blob/master/doc/clojure/pprint/CommonLispFormat.markdown#differences-from-the-common-lisp-format-function)

(cl-format nil "~'o@c" \a) (cl-format nil "~'u@c" \a)

Answer 1

Comment made by: mfikes

This is a cut-n-dry defect involving extra spaces in the port here:
https://github.com/clojure/clojurescript/blob/a93ac962c97845a07aa64cbfe95abcca63b5ae9b/src/main/cljs/cljs/pprint.cljs#L1364-L1365

Compare with original Clojure implementation:
https://github.com/clojure/clojure/blob/4ef4b1ed7a2e8bb0aaaacfb0942729252c2c3091/src/clj/clojure/pprint/cl_format.clj#L507-L508

Answer 2

Comment made by: mfikes

CLJS-2880-2.patch rebaselines

Answer 3

Comment made by: mfikes

CLJS-2880-2.patch passes CI (/)

Answer 4

Comment made by: mfikes

CLJS-2880-2.patch added to Patch Tender (i)

Answer 5

Reference: https://clojure.atlassian.net/browse/CLJS-2880 (reported by mfikes)