From 73c3f7e2308ff2707cbe22d5d63400feaff4f506 Mon Sep 17 00:00:00 2001
From: Zelys <zelys@dfkhelper.com>
Date: Sun, 5 Jul 2026 16:39:03 -0500
Subject: [PATCH] Use `stripVTControlCharacters`, require Node.js 22

---
 .github/workflows/main.yml | 1 -
 index.js                   | 6 +++---
 package.json               | 5 ++---
 test.js                    | 2 +-
 4 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6ab9e0a..622a8a8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,6 @@ jobs:
         node-version:
           - 24
           - 22
-          - 20
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
diff --git a/index.js b/index.js
index cfc161a..6e61272 100644
--- a/index.js
+++ b/index.js
@@ -1,4 +1,4 @@
-import stripAnsi from 'strip-ansi';
+import {stripVTControlCharacters} from 'node:util';
 import {eastAsianWidth} from 'get-east-asian-width';
 
 /**
@@ -155,9 +155,9 @@ export default function stringWidth(input, options = {}) {
 
 	let string = input;
 
-	// Avoid calling stripAnsi when there are no ANSI escape sequences (ESC = 0x1B, CSI = 0x9B)
+	// Avoid calling stripVTControlCharacters when there are no ANSI escape sequences (ESC = 0x1B, CSI = 0x9B)
 	if (!countAnsiEscapeCodes && (string.includes('\u001B') || string.includes('\u009B'))) {
-		string = stripAnsi(string);
+		string = stripVTControlCharacters(string);
 	}
 
 	if (string.length === 0) {
diff --git a/package.json b/package.json
index 74ccc2d..7df9d99 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
 	},
 	"sideEffects": false,
 	"engines": {
-		"node": ">=20"
+		"node": ">=22.10"
 	},
 	"scripts": {
 		"test": "xo && ava && tsd"
@@ -54,8 +54,7 @@
 		"east-asian-width"
 	],
 	"dependencies": {
-		"get-east-asian-width": "^1.5.0",
-		"strip-ansi": "^7.1.2"
+		"get-east-asian-width": "^1.5.0"
 	},
 	"devDependencies": {
 		"ava": "^6.4.1",
diff --git a/test.js b/test.js
index 0ec22bd..cba23cc 100644
--- a/test.js
+++ b/test.js
@@ -329,6 +329,6 @@ test('ambiguous in text (wide)', macro, '±×÷', 6, {ambiguousIsNarrow: false})
 test('ambiguous mixed with CJK', macro, '±你', 3);
 test('ambiguous mixed with CJK (wide)', macro, '±你', 4, {ambiguousIsNarrow: false});
 
-// `stripAnsi` guard: non-ANSI strings should not call `stripAnsi`
+// `stripVTControlCharacters` guard: non-ANSI strings should not trigger stripping
 test('non-ASCII without ANSI escapes', macro, '你好世界', 8);
 test('Latin1 without ANSI escapes', macro, 'résumé', 6);