Add HashSet.toValues

Author: vinassefranche

.changeset/three-bees-attack.md

@@ -2,4 +2,4 @@
 "effect": minor
 ---
 
-Add HashMap.toValues getter
+Add `HashMap.toValues` and `HashSet.toValues` getters

packages/effect/src/HashSet.ts

@@ -115,6 +115,14 @@ export const isSubset: {
  */
 export const values: <A>(self: HashSet<A>) => IterableIterator<A> = HS.values
 
+/**
+ * Returns an `Array` of the values within the `HashSet`.
+ *
+ * @since 3.13.0
+ * @category getters
+ */
+export const toValues = <A>(self: HashSet<A>): Array<A> => Array.from(values(self))
+
 /**
  * Calculates the number of values in the `HashSet`.
  *

packages/effect/test/HashSet.test.ts

@@ -219,6 +219,14 @@ describe("HashSet", () => {
     deepStrictEqual(result, [value(0), value(1), value(2)])
   })
 
+  it("toValues", () => {
+    const hashSet = makeTestHashSet(0, 1, 2)
+
+    const result = HashSet.toValues(hashSet)
+
+    deepStrictEqual(result, [value(0), value(1), value(2)])
+  })
+
   it("pipe()", () => {
     expect(HashSet.empty<string>().pipe(HashSet.add("value"))).toEqual(HashSet.make("value"))
   })