Via_map_and_join.Syntax
val let* : ('a, 'index) t -> ('a -> ('b, 'index) t) -> ('b, 'index) 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, 'index) t -> ('a -> 'b) -> ('b, 'index) t
let operator for mapping.
let