package travesty

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On_monad implements bi-traversal operators for a given monad M.

Currently, this is no different to On(Monad_exts.App(M)); this may change in the future.

Parameters

module M : Base.Monad.S

Signature

include Basic_generic_on_applicative with type ('l, 'r) t := ('l, 'r) t with type 'l left := 'l left with type 'r right := 'r right with module M := Monad_exts.App(M)
include Generic_types.Bi_generic with type ('l, 'r) t := ('l, 'r) t with type 'l left := 'l left with type 'r right := 'r right
val bi_map_m : ('l1, 'r1) t -> left:('l1 left -> 'l2 left Travesty.Monad_exts.App(M).t) -> right:('r1 right -> 'r2 right Travesty.Monad_exts.App(M).t) -> ('l2, 'r2) t Travesty.Monad_exts.App(M).t

bi_map_m c ~left ~right traverses with left over every 'l1 left, and right over every 'r1 right, in c.

val map_left_m : ('l1, 'r) t -> f:('l1 left -> 'l2 left Travesty.Monad_exts.App(M).t) -> ('l2, 'r) t Travesty.Monad_exts.App(M).t

map_left_m c ~f monadically traverses over the left type of c only, using f.

val map_right_m : ('l, 'r1) t -> f:('r1 right -> 'r2 right Travesty.Monad_exts.App(M).t) -> ('l, 'r2) t Travesty.Monad_exts.App(M).t

map_right_m c ~f monadically traverses f over the right type of c only, using f.