Fix issues with tests

When running the tests on the CI, I noticed that Some apps wouldn't run
because the client file couldn't be found.

Fix some apps requiring specific Node.js options.

Author: tombruijn

Gemfile

@@ -10,3 +10,4 @@ gem "sinatra"
 gem "webrick"
 gem "puma"
 gem "rackup"
+gem "base64"

Gemfile.lock

@@ -3,6 +3,7 @@ GEM
   specs:
     addressable (2.8.4)
       public_suffix (>= 2.0.2, < 6.0)
+    base64 (0.3.0)
     capybara (3.39.2)
       addressable
       matrix
@@ -79,6 +80,7 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
+  base64
   capybara
   multipart-post
   pry

frameworks/react/cra-17-typescript/src/index.tsx

@@ -8,11 +8,7 @@ import reportWebVitals from './reportWebVitals';
 import { store } from './store';
 import { Provider } from 'react-redux';
 
-import appsignal from "./appsignal.js"
-
-const FallbackComponent = () => (
-  <div>An error was thrown</div>
-);
+import appsignal from "./appsignal"
 
 const WrappedApp = () => (
   <ErrorBoundary

frameworks/vue/3-class-component/src/main.ts

@@ -5,5 +5,5 @@ import { createApp } from "vue";
 import App from "./App.vue";
 
 const app = createApp(App);
-app.config.errorHandler = errorHandler(appsignal, app);
+app.config.errorHandler = errorHandler(appsignal, app) as unknown as typeof app.config.errorHandler;
 app.mount("#app");