This Month in React

TMiR 2023-10: React Forget, Canary Releases, Barrel Files, and new releases

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This Month in React – October 2023

  • Mark: React Forget and memoization:
    • Sathya, React India: Statically analysing React components for fun and profit
    • Joe and Mofei, React Advanced: Understanding Idiomatic React
    • TkDodo: The Uphill Battle of Memoization
    • Response: React memo is good actually
    • Carl: Server Actions in canary
      • Version policy
      • Client Actions
      • Mark: TanStack Query v5
        • RTK 2.0: we’re deferring all RTKQ changes until after 2.0!
        • Carl: Barrel Files
          • Vercel - How we optimized package imports in Next.js
          • Speeding up the JavaScript ecosystem - The barrel file debacle
          • Mark: React useTransition: performance game changer or...?
          • Lightning round ⚡️
            • Carl: Photoshop is now on the web!
            • Mark: Yarn 4.0
              • HN
              • Carl: HTTP QUERY verb
              • Mark: TC39-TG4 - New Task Group created to standardize Source Maps
                • Actual working group: https://github.com/tc39/source-map-rfc
                • Example: a proposal for tracking scopes data from my Replay coworker Holger Benl: https://github.com/tc39/source-map-rfc/pull/53/files
                • My own React Sourcemaps package: https://github.com/markerikson/react-prod-sourcemaps
                • Carl:
                  • Astro 3.2 - View Transitions improvements
                  • 7x perf improvement to Parcel bundling
                  • Neat SIMD/Rust function
                  • Mark: My React Advanced talk: Building Better React DeTools with Replay Time Travel
                    • ...more
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                    This Month in ReactBy Reactiflux with Mark Erikson, Carl Vitullo, & Mo Khazali