sig
type ('x, 'a) t = ('a -> 'x) -> 'x
module Op :
sig
val ( >>= ) :
('x, 'a) Cf_cmonad.t ->
('a -> ('x, 'b) Cf_cmonad.t) -> ('x, 'b) Cf_cmonad.t
end
val nil : ('x, unit) Cf_cmonad.t
val return : 'a -> ('x, 'a) Cf_cmonad.t
val init : 'x -> ('x, 'a) Cf_cmonad.t
val cont : ('x -> 'x) -> ('x, unit) Cf_cmonad.t
val eval : ('x, unit) Cf_cmonad.t -> 'x -> 'x
end