add type for off method

types/navigo/index.d.ts

@@ -36,6 +36,8 @@ declare class Navigo {
 
     on(rootHandler: RouteHandler, hooks?: NavigoHooks): Navigo;
 
+    off(handler: { [key: string]: RouteHandler }): void;
+
     notFound(handler: ((query: string) => void), hooks?: NavigoHooks): void;
 
     navigate(path: string, absolute?: boolean): void;

types/navigo/navigo-tests.ts

@@ -120,6 +120,11 @@ router.resume(); // or .pause(false)
 router.pause();
 router.historyAPIUpdateMethod('replaceState');
 router.disableIfAPINotAvailable();
+router.off({
+    '/trip/:number': {
+        as: 'trip', uses: (params, query) => {}
+    }
+});
 router.resume();
 
 router.on(