Elliot_bai
Elliot_bai
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WWasp
Created by Elliot_bai on 5/30/2025 in #🙋questions
React.StrictMode Causes Duplicate API Requests in Production
React.StrictMode Causes Duplicate API Requests in Production Problem All API requests are executed twice in production, causing: - Duplicate database records - Double credit deductions for users - Multiple WebSocket events This only happens in production, not development. Root Cause Wasp generates app/.wasp/out/web-app/src/index.tsx with React.StrictMode enabled in production: 
ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
  <React.StrictMode>  // ← Should only be in development
    <QueryClientProvider client={queryClient}>
      <WebSocketProvider>
        {router}
      </WebSocketProvider>
    </QueryClientProvider>
  </React.StrictMode>
)
ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
  <React.StrictMode>  // ← Should only be in development
    <QueryClientProvider client={queryClient}>
      <WebSocketProvider>
        {router}
      </WebSocketProvider>
    </QueryClientProvider>
  </React.StrictMode>
)
Evidence Production logs show duplicate requests:POST /operations/create-generated-request POST /operations/create-generated-request // ← Duplicate Solution StrictMode should only be enabled in development: 
const isDevelopment = process.env.NODE_ENV === 'development'
const app = <QueryClientProvider>...</QueryClientProvider>

ReactDOM.render(
  isDevelopment ? <React.StrictMode>{app}</React.StrictMode> : app
)
const isDevelopment = process.env.NODE_ENV === 'development'
const app = <QueryClientProvider>...</QueryClientProvider>

ReactDOM.render(
  isDevelopment ? <React.StrictMode>{app}</React.StrictMode> : app
)
6 replies
WWasp
Created by Elliot_bai on 5/21/2025 in #🙋questions
Dynamic SEO Meta Tags with i18n in Wasp?
Currently, the SEO meta information for WASP is statically configured in main.wasp. However, I've integrated internationalization (i18n) into my project. Is there a way to make the meta information change dynamically based on the selected language?
9 replies
WWasp
Created by Elliot_bai on 5/9/2025 in #🙋questions
How to change my nodejs version
No description
9 replies