namaste react

parcel

• dev build
• local server
• HMR = hot module replacement
• file watching algorithm - written in C++
• caching - faster builds
• image optimization
• minification
• bundling
• compress
• consistent hashing
• code splitting
• differnential bundling - support older browsers
• diagnostics
• error handling
• HTTPS
• Tree shaking - remove unused code
• different dev and prod bundles