Vite Advanced Patterns Advanced configuration for Vite 8 (Rolldown-powered, stable Mar 2026) with Environment API from Vite 7. Vite 8: Rolldown-Powered Builds (Default) Vite 8 replaces esbuild+Rollup with Rolldown (Rust-based unified bundler), delivering 7.7x faster builds and 50% less memory. This is now the default for all new projects. Key improvements: | Metric | Vite 7 | Vite 8 | Improvement | |--------|--------|--------|-------------| | Build time (Linear) | 46s | 6s | 7.7x faster | | Dev server startup | 3s | 1s | 3x faster | | HMR updates | 100ms | 60ms | 40% faster | | Memory usage |…