Unit
Predef
unapply
:+
El
None
Vector
%::
unary_!
ISet
uncons
DList
Dequeue
Streaming
unfold
Streaming
union
ISet
Set
unsafeTap
BirdOps
unsnoc
Dequeue
until
RangeOps
unzip
List
Streaming
Vector
updateAppend
Map
updated
Vector