vinyl v0.6.0 Release Notes
-
Added a
CoRec
(co-record) type constructed in the same style as the existingRec
type for records. ACoRec
is an open sum type: a value ofCoRec [a,b,c]
is either ana
, ab
, or ac
. In contrast aRec [a,b,c]
includes ana
, ab
, and, ac
.