LibJS: Allow assigning an error message after Error object creation

This will be used by structured deserialization in LibWeb.
Author: https://github.com/trflynn89 Commit: 3fb4e769d8 Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/5492 Reviewed-by: https://github.com/ADKaster Reviewed-by: https://github.com/shannonbooth
2025-08-22 02:09:24 +00:00 · 2025-07-17 09:48:16 -04:00 · 2025-07-17 09:48:16 -04:00 · 3fb4e769d8 · 2025-07-18 14:11:17 +00:00
commit 3fb4e769d8
parent fd6d868ae2
2 changed files with 33 additions and 27 deletions
--- a/Libraries/LibJS/Runtime/Error.h
+++ b/Libraries/LibJS/Runtime/Error.h
@ -41,6 +41,8 @@ public:

    ThrowCompletionOr<void> install_error_cause(Value options);

+    void set_message(String);
+
    Vector<TracebackFrame, 32> const& traceback() const { return m_traceback; }

 protected: