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TIL · 30 MAR 2025 · NOTE #019 ESC
TIL NOTE #019

Optimizing React Builds with Vite

Vite has become the standard build tool for modern React applications, replacing webpack in many projects.

Key optimization strategies:

  1. Use import.meta.glob() for dynamic code-splitting
  2. Leverage @vitejs/plugin-react-swc for faster builds
  3. Configure vite.config.js with proper caching headers
  4. Implement lazy loading for all non-critical components

Proper configuration can reduce bundle sizes by 40-60% and improve initial load times significantly.