RealWorld -package:massiv -package:foldl -package:declarative -package:termonad -package:base is:exact
RealWorld is deeply magical. It is primitive, but it
is not unlifted (hence ptrArg). We never manipulate
values of type RealWorld; it's only used in the type system,
to parameterise State#.
RealWorld is deeply magical. It is
primitive, but it is
not
unlifted (hence
ptrArg). We never manipulate
values of type
RealWorld; it's only used in the type system, to
parameterise
State#.
The
s type for running
OW in
IO.