From 3c97ab6afc9e1182be74674c8621ba70f1b1a32c Mon Sep 17 00:00:00 2001
From: ehmicky <ehmicky@gmail.com>
Date: Sun, 18 Aug 2024 11:55:00 +0100
Subject: [PATCH] Reduce code size

---
 index.js     |  4 ++--
 utilities.js | 11 +----------
 2 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/index.js b/index.js
index 9793d8e..90df5bf 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,5 @@
 import {spawn} from 'node:child_process';
-import {lineIterator, combineAsyncIterables} from './utilities.js';
+import {lineIterator, combineAsyncIterators} from './utilities.js';
 
 export default function nanoSpawn(command, rawArguments = [], rawOptions = {}) {
 	const [commandArguments, {signal, timeout, nativeOptions}] = Array.isArray(rawArguments)
@@ -31,7 +31,7 @@ export default function nanoSpawn(command, rawArguments = [], rawOptions = {}) {
 
 	return Object.assign(promise, {
 		subprocess,
-		[Symbol.asyncIterator]: () => combineAsyncIterables(stdoutLines, stderrLines),
+		[Symbol.asyncIterator]: () => combineAsyncIterators(stdoutLines, stderrLines),
 		stdout: stdoutLines,
 		stderr: stderrLines,
 	});
diff --git a/utilities.js b/utilities.js
index 54e751d..b1486ce 100644
--- a/utilities.js
+++ b/utilities.js
@@ -1,13 +1,4 @@
-export function streamToIterable(stream) {
-	return {
-		[Symbol.asyncIterator]: stream[Symbol.asyncIterator].bind(stream),
-	};
-}
-
-export async function * combineAsyncIterables(iterable1, iterable2) {
-	const iterator1 = iterable1[Symbol.asyncIterator]();
-	const iterator2 = iterable2[Symbol.asyncIterator]();
-
+export async function * combineAsyncIterators(iterator1, iterator2) {
 	while (true) {
 		// eslint-disable-next-line no-await-in-loop
 		const [result1, result2] = await Promise.all([