SuperDebug support for Map and Set

Author: ciscoheat

CHANGELOG.md

@@ -5,6 +5,12 @@ Headlines: Added, Changed, Deprecated, Removed, Fixed, Security
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Added
+
+- [SuperDebug](https://superforms.rocks/super-debug) support for `Map` and `Set`.
+
 ## [2.12.2] - 2024-03-29
 
 ### Fixed

src/lib/client/SuperDebug.svelte

@@ -291,6 +291,12 @@
 				if (value instanceof Error) {
 					return '#}E#' + `${value.name}: ${value.message || value.cause || '(No error message)'}`;
 				}
+				if (value instanceof Set) {
+					return Array.from(value);
+				}
+				if (value instanceof Map) {
+					return Array.from(value.entries());
+				}
 				if (browser && typeof this === 'object' && this[key] instanceof File) {
 					return fileToJSON(this[key]);
 				}