Trigger event custom-sort:plugin-unload after unloading the plugin

Author: kotaindah55

src/main.ts

@@ -683,6 +683,8 @@ export default class CustomSortPlugin
 	}
 
 	onunload() {
+		// Trigger "plugin-unload" event
+		this.app.workspace.trigger('custom-sort:plugin-unload');
 	}
 
 	onUserEnable() {

src/types/types.d.ts

@@ -62,4 +62,9 @@ declare module 'obsidian' {
 	interface MenuItem {
 		setSubmenu: () => Menu;
 	}
+
+	interface Workspace {
+		// Augmented event, triggered after unloading the plugin
+		on(name: 'custom-sort:plugin-unload', callback: () => unknown, ctx?: any): EventRef;
+	}
 }