Which is better for performance: Webpack or Parcel?

Which is better for performance: Webpack or Parcel?

Both Webpack and Parcel have their strengths. Webpack is highly configurable and can be optimized for performance, while Parcel offers zero-configuration setup and faster builds for smaller projects.

Can you explain how Webpack optimizes performance?

Webpack optimizes performance through techniques like code splitting, tree shaking, and caching. These help reduce bundle size and improve load times.

What about Parcel? How does it handle performance?

Parcel uses a built-in bundler that automatically optimizes your code. It supports features like hot module replacement and parallel processing, which can speed up builds significantly.

In terms of build speed, which one is faster?

Parcel generally has faster build speeds out of the box due to its zero-config approach, while Webpack can be faster with proper optimization but requires more setup.