In general, if it's not specified in the doc string, then it's not a
promise. That said, the implementation of `sort` in Clojure on the JVM uses
java.util.Arrays#sort, which is specified to be stable.
I would generally expect a language built-in `sort` routine to be stable, so
take that for wha
G'day.
The API documentation for clojure doesn't specify if the sort method
is stable, unstable, or "implementation defined".
Java defines sort to be stable, but Clojure also has two other
targets, and I can't tell if I am safe making the assumption that the
stable behaviour will carry over to th
