From_arrow_apply_and_arrow_plus.Syntax
val let* : 'a t -> ('a -> 'b t) -> 'b t
Syntactic shortcuts for flipped version of CORE.bind:
CORE
let* x = e in f is equals to bind (fun x -> f) e.
let* x = e in f
bind (fun x -> f) e
val let+ : 'a t -> ('a -> 'b) -> 'b t
let operator for mapping.
let