incorrect typing for group-by
Description
It seems that group-by is incorrectly annotated. For example:
(cf (group-by even? [1 2 2]))
will return
(Map Boolean (U (Val 1) (Val 2)))
However the group-by operation returns
{false [1], true [2 2]}
so I think the type should be:
(Map Boolean (Vec (U (Val 1) (Val 2))))
Environment
Using 0.2.80
Activity
Show:
Reno Reckling
February 28, 2015, 2:22 AM
Patch to solve this.
Sorry, did not see the upload button on my first comment...
Ambrose Bonnaire-Sergeant
March 3, 2015, 4:34 PM
Reno, I think you need to set an email for your local git.
Fixed https://github.com/clojure/core.typed/commit/78f4b5d58d712d9b67738a807aadcec641638078
Completed
Assignee
Ambrose Bonnaire-Sergeant
Reporter
import
Labels
None
Approval
None
Patch
None
Affects versions
Priority
Configure