Module Flambda2_term_basics.Or_invalid
val print :
(Stdlib.Format.formatter -> 'a -> unit) ->
Stdlib.Format.formatter ->
'a Flambda2_term_basics.Or_invalid.t ->
unitval map :
'a Flambda2_term_basics.Or_invalid.t ->
f:('a -> 'b) ->
'b Flambda2_term_basics.Or_invalid.t