From ef53ce3ac40e2c545397669e61e4e92423555d94 Mon Sep 17 00:00:00 2001
From: Marvin Hagemeister <marvin@deno.com>
Date: Thu, 24 Oct 2024 11:46:51 +0200
Subject: fix(node/util): support array formats in `styleText` (#26507)

We missed adding support for an array of formats being passed to
`util.styleText`.

Fixes https://github.com/denoland/deno/issues/26496
---
 ext/node/polyfills/internal/util/inspect.mjs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'ext/node/polyfills/internal/util/inspect.mjs')

diff --git a/ext/node/polyfills/internal/util/inspect.mjs b/ext/node/polyfills/internal/util/inspect.mjs
index 3a61c387c..ae797449b 100644
--- a/ext/node/polyfills/internal/util/inspect.mjs
+++ b/ext/node/polyfills/internal/util/inspect.mjs
@@ -565,6 +565,19 @@ export function stripVTControlCharacters(str) {
 
 export function styleText(format, text) {
   validateString(text, "text");
+
+  if (Array.isArray(format)) {
+    for (let i = 0; i < format.length; i++) {
+      const item = format[i];
+      const formatCodes = inspect.colors[item];
+      if (formatCodes == null) {
+        validateOneOf(item, "format", Object.keys(inspect.colors));
+      }
+      text = `\u001b[${formatCodes[0]}m${text}\u001b[${formatCodes[1]}m`;
+    }
+    return text;
+  }
+
   const formatCodes = inspect.colors[format];
   if (formatCodes == null) {
     validateOneOf(format, "format", Object.keys(inspect.colors));
-- 
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