repl: catch \v and \r in new-line detection

nodejs · Aug 22, 2024 · 6f3a1d0 · 6f3a1d0
1 parent e70bd47
commit 6f3a1d0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/internal/repl/utils.js b/lib/internal/repl/utils.js
@@ -436,9 +436,9 @@ function setupPreview(repl, contextSymbol, bufferSymbol, active) {
 
       // Line breaks are very rare and probably only occur in case of error
       // messages with line breaks.
-      const lineBreakPos = StringPrototypeIndexOf(inspected, '\n');
-      if (lineBreakPos !== -1) {
-        inspected = `${StringPrototypeSlice(inspected, 0, lineBreakPos)}`;
+      const lineBreakMatch = RegExpPrototypeExec(/[\r\n\v]/, inspected);
+      if (lineBreakMatch !== null) {
+        inspected = `${StringPrototypeSlice(inspected, 0, lineBreakMatch.index)}`;
       }
 
       const result = repl.useColors ?