doc: fix typo in cjs example of util.styleText

deokjinkim · aduh95 · commit 4f6d751bf547 · 2025-04-02T15:15:48.000+02:00
`errorMessage` needs to be printed instead of `successMessage` in console.error(). ESM example is only fixed in previous PR. Refs: #56720 PR-URL: #56769 Reviewed-By: Ulises Gascón <ulisesgascongonzalez@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Jason Zhang <xzha4350@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/doc/api/util.md b/doc/api/util.md
@@ -1980,7 +1980,7 @@ const errorMessage = styleText(
   // Validate if process.stderr has TTY
   { stream: stderr },
 );
-console.error(successMessage);
+console.error(errorMessage);
 ```
 
 `util.inspect.colors` also provides text formats such as `italic`, and
