From 6a23adb75d114fefc25bc5f585807cd330cbce25 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20BECHER?= <hbdu68@gmail.com>
Date: Sat, 7 Jun 2025 09:31:17 +0200
Subject: [PATCH] move identity function to utils

---
 src/async/impl.ts              | 4 ++--
 src/equality-comparer/index.ts | 4 ----
 src/sync/impl.ts               | 4 ++--
 src/utils.ts                   | 4 ++++
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/async/impl.ts b/src/async/impl.ts
index 8c25e07..76b3d62 100644
--- a/src/async/impl.ts
+++ b/src/async/impl.ts
@@ -1,7 +1,7 @@
 import { Collector } from "../collector/types.js";
 import { asAsyncComparer, combineNullableAsyncComparers, createAsyncComparerUsing, defaultAsyncComparer } from "../comparer/async.js";
 import { MaybeAsyncComparisonOrComparer, AsyncComparer } from "../comparer/types.js";
-import { strictEquals, identity } from "../equality-comparer/index.js";
+import { strictEquals } from "../equality-comparer/index.js";
 import { MaybeAsyncEqualityComparison } from "../equality-comparer/types.js";
 import { createAsyncEqualityMap } from "../equality-map.js";
 import { createAsyncEqualitySet } from "../equality-set.js";
@@ -11,7 +11,7 @@ import { AsyncRandomOptions } from "../random/types.js";
 import { selectionSorter } from "../sorting.js";
 import { Sequence } from "../sync/types.js";
 import { MaybeAsyncAnyPredicate, MaybeAsyncConverter, MaybeAsyncBiConverter, MaybeAsyncAccumulator, MaybeAsyncAction, MaybePromiseLike, MaybeAsyncGenerator, MaybePromise, MaybeAsyncIterable, MaybeAsyncTypePredicate } from "../types.js";
-import { asAsyncIterable, FindElementResult } from "../utils.js";
+import { asAsyncIterable, FindElementResult, identity } from "../utils.js";
 import { array, empty, wrap } from "./index.js";
 import { AsyncSequence, AsyncSequencePipeline, GroupedAsyncSequence, OrderedAsyncSequence } from "./types.js";
 
diff --git a/src/equality-comparer/index.ts b/src/equality-comparer/index.ts
index f63be25..dd073ed 100644
--- a/src/equality-comparer/index.ts
+++ b/src/equality-comparer/index.ts
@@ -1,7 +1,3 @@
-export function identity<T>(obj: T) {
-  return obj;
-}
-
 export function looseEquals<T>(a: T, b: T) {
   return a == b;
 }
diff --git a/src/sync/impl.ts b/src/sync/impl.ts
index fc24767..da300a0 100644
--- a/src/sync/impl.ts
+++ b/src/sync/impl.ts
@@ -3,7 +3,7 @@ import { AsyncSequence } from "../async/types.js";
 import { Collector } from "../collector/types.js";
 import { asComparer, combineNullableComparers, createComparerUsing, defaultComparer } from "../comparer/sync.js";
 import { ComparisonOrComparer, Comparer } from "../comparer/types.js";
-import { strictEquals, identity } from "../equality-comparer/index.js";
+import { strictEquals } from "../equality-comparer/index.js";
 import { EqualityComparison } from "../equality-comparer/types.js";
 import { createEqualityMap } from "../equality-map.js";
 import { createEqualitySet } from "../equality-set.js";
@@ -11,7 +11,7 @@ import { createQueue } from "../queue.js";
 import { getRandomElement } from "../random/index.js";
 import { RandomOptions } from "../random/types.js";
 import { AnyPredicate, Converter, TypePredicate, BiConverter, Accumulator, Action } from "../types.js";
-import { FindElementResult } from "../utils.js";
+import { FindElementResult, identity } from "../utils.js";
 import { array, empty, wrap } from "./index.js";
 import { Sequence, GroupedSequence, OrderedSequence, SequencePipeline } from "./types.js";
 
diff --git a/src/utils.ts b/src/utils.ts
index 351427b..e012df7 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -12,6 +12,10 @@ export function asArray<T>(iterable: Iterable<T>) {
   return Array.isArray(iterable) ? <T[]>iterable : Array.from(iterable);
 }
 
+export function identity<T>(obj: T) {
+  return obj;
+}
+
 class WrappedAsyncIterator<T> implements AsyncIterable<T> {
   readonly #iterator: AsyncIterator<T>;