API.Syntax
val let@ : 'a t -> ('a t -> 'b) -> 'b t
Syntactic shortcuts for version of CORE.extend:
CORE
let@ x = e in f is equals to extend f e.
let@ x = e in f
extend f e
include Indexed_functor.SYNTAX with type ('a, 'index) t := 'a t
val let+ : 'a t -> ('a -> 'b) -> 'b t
let operator for mapping.
let