[PR] [Feature] Refresh actors when a homebrew setting is changed (#1382)

* Refresh actors when a homebrew setting is changed

* Newline at end of file

* Close open prosemirror documents during reset

module/systemRegistration/settings.mjs

@@ -46,6 +46,9 @@ const registerMenuSettings = () => {
             if (value.maxFear) {
                 if (ui.resources) ui.resources.render({ force: true });
             }
+
+            // Some homebrew settings may change sheets in various ways, so trigger a re-render
+            resetActors();
         }
     });
 
@@ -140,3 +143,25 @@ const registerNonConfigSettings = () => {
         type: DhTagTeamRoll
     });
 };
+
+/**
+ * Triggers a reset and non-forced re-render on all given actors (if given)
+ * or all world actors and actors in all scenes to show immediate results for a changed setting.
+ */
+function resetActors(actors) {
+    actors ??= [
+        game.actors.contents,
+        game.scenes.contents.flatMap(s => s.tokens.contents).flatMap(t => t.actor ?? [])
+    ].flat();
+    actors = new Set(actors);
+    for (const actor of actors) {
+        for (const app of Object.values(actor.apps)) {
+            for (const element of app.element?.querySelectorAll('prose-mirror.active')) {
+                element.open = false; // This triggers a save
+            }
+        }
+
+        actor.reset();
+        actor.render();
+    }
+}