clone

function Map.clone<K, V>(target: ReadonlyMap<K, V>): Map<K, V>

Creates a shallow copy of the map, unless marked as mutable with markAsMutable inside a mutation context (see @monstermann/remmi).

Example

data-first

import { Map } from "@monstermann/map";

const original = new Map([
    ["a", 1],
    ["b", 2],
]);

const copy = Map.clone(original); // Map { 'a' => 1, 'b' => 2 }

data-last

import { Map } from "@monstermann/map";

const original = new Map([
    ["a", 1],
    ["b", 2],
]);

const copy = pipe(original, Map.clone()); // Map { 'a' => 1, 'b' => 2 }