From 0882512b8160a73f1f1626c058dbe9dbac0fa83e Mon Sep 17 00:00:00 2001
From: Caleb German <Caleb.German@Bentley.com>
Date: Thu, 8 Feb 2024 12:54:26 -0600
Subject: [PATCH] Now using util functions from utils

---
 .../widgets/VersionCompareSelectWidget.tsx    | 53 +------------------
 1 file changed, 1 insertion(+), 52 deletions(-)

diff --git a/packages/changed-elements-react/src/widgets/VersionCompareSelectWidget.tsx b/packages/changed-elements-react/src/widgets/VersionCompareSelectWidget.tsx
index 6d42667e..f9f14243 100644
--- a/packages/changed-elements-react/src/widgets/VersionCompareSelectWidget.tsx
+++ b/packages/changed-elements-react/src/widgets/VersionCompareSelectWidget.tsx
@@ -18,6 +18,7 @@ import { VersionCompare } from "../api/VersionCompare.js";
 import { Changeset, NamedVersion } from "../clients/iModelsClient.js";
 
 import "./VersionCompareSelectWidget.scss";
+import { splitBeforeEach, flatten, map, skip } from "../utils/utils.js";
 
 /** Options for VersionCompareSelectComponent. */
 export interface VersionCompareSelectorProps {
@@ -352,58 +353,6 @@ function usePagedNamedVersionLoader(
   return result;
 }
 
-async function* map<T, U>(iterable: AsyncIterable<T>, transform: (value: T) => U): AsyncGenerator<U> {
-  for await (const value of iterable) {
-    yield transform(value);
-  }
-}
-
-async function* flatten<T>(iterable: AsyncIterable<T[]>): AsyncGenerator<T> {
-  for await (const values of iterable) {
-    for (const value of values) {
-      yield value;
-    }
-  }
-}
-
-async function* splitBeforeEach<T, U>(
-  iterable: AsyncIterable<T>,
-  selector: (value: T) => U,
-  markers: U[],
-): AsyncGenerator<T[]> {
-  let accumulator: T[] = [];
-  let currentMarkerIndex = 0;
-  for await (const value of iterable) {
-    if (currentMarkerIndex !== markers.length && selector(value) === markers[currentMarkerIndex]) {
-      yield accumulator;
-      accumulator = [];
-      ++currentMarkerIndex;
-    }
-
-    accumulator.push(value);
-  }
-
-  yield accumulator;
-}
-
-async function* skip<T>(iterable: AsyncIterable<T>, n: number): AsyncGenerator<T> {
-  const iterator = iterable[Symbol.asyncIterator]();
-  for (let i = 0; i < n; ++i) {
-    const result = await iterator.next();
-    if (result.done) {
-      return result.value;
-    }
-  }
-
-  let result = await iterator.next();
-  while (!result.done) {
-    yield result.value;
-    result = await iterator.next();
-  }
-
-  return result.value;
-}
-
 enum VersionProcessedState {
   Verifying,
   Processed,