Module Syntaxes.Result_of_option
val (let=*) :
('a option, 'b) Stdlib.result ->
('a -> ('c option, 'b) Stdlib.result) ->
('c option, 'b) Stdlib.result
val (let=+) :
('a option, 'b) Stdlib.result ->
('a -> 'c) ->
('c option, 'b) Stdlib.result
val (let=/) :
('a option, 'b) Stdlib.result ->
(unit -> ('a option, 'b) Stdlib.result) ->
('a option, 'b) Stdlib.result
val (let=-) :
('a option, 'b) Stdlib.result ->
(unit -> 'a) ->
('a option, 'b) Stdlib.result