package batteries

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A community-maintained standard library extension

Install

dune-project

Dependency

batteries.forge.ocamlcore.org Edit opam file Versions (14)

Authors

O

OCaml batteries-included team

Maintainers

Sources

v3.2.0.tar.gz

sha256=00f34b9aed4e47f314425b2ca9ceac206f112095a17ea9a7ffa6dac8cfccc492

md5=066051f9a210277710c54ad57c3b9568

doc/batteries.unthreaded/BatSplay/Map/Labels/index.html

Module `Map.Labels`

Operations on Map with labels.

This module overrides a number of functions of Map by functions in which some arguments require labels. These labels are there to improve readability and safety and to let you change the order of arguments to functions. In every case, the behavior of the function is identical to that of the corresponding function of Map.

val add : key:key -> data:'a -> 'a t -> 'a t

val iter : f:(key:key -> data:'a -> unit) -> 'a t -> unit

val map : f:('a -> 'b) -> 'a t -> 'b t

val mapi : f:(key:key -> data:'a -> 'b) -> 'a t -> 'b t

val filterv : f:('a -> bool) -> 'a t -> 'a t

val filter : f:(key -> 'a -> bool) -> 'a t -> 'a t

val fold : f:(key:key -> data:'a -> 'b -> 'b) -> 'a t -> init:'b -> 'b

val compare : cmp:('a -> 'a -> int) -> 'a t -> 'a t -> int

val equal : cmp:('a -> 'a -> bool) -> 'a t -> 'a t -> bool