We are using Parcel as build tool it doesn't need any configuration return this is easy to use and have cache
- HTML5
- CSS3
- Typescript
- Creates Dev build
- Creates local server for us
- Auto refresh (HMR) hot module replacement
- File watching algorithm
- Caching - Faster builds
- Image optimization
- Compression
- minification
- Differencial bundling -to support old browsers
- Code splitting
- Consistent hashing
- Tree Shaking - removing unused code
- Different dev and prod build