Tim Neutkens, Next.js lead at Vercel, talks about the Next.js App Router and new features from the latest release. They discuss core values and design principles, the power of server components in React and Next.js, collaboration between Chrome and Next.js teams, and the impact of lazy loading images. Excitement about Next.js in the ecosystem and potential integrations with hooks and data fetching are also mentioned.
Next.js 13.4 introduces the stable app router, further enhancing its core design principles.
Server components in Next.js 13.4 solve limitations by allowing granular code splitting, reduced JS bundle sizes, and improved data fetching.
Deep dives
The Evolution of Next.js and Its Core Design Principles
Next.js started as a hobby project called N4, initially built for for-selling properties. It later shifted to using React as its component model and embraced file system-based routing. This routing approach allowed for more granular code splitting by bundling each page as a separate JavaScript bundle. The core values of Next.js, such as zero setup and a file system as an API, have been upheld throughout its evolution. The recent release of 13.4 introduces the stable app router, which further enhances Next.js' adherence to its core design principles.
The Introduction of Server Components and the Benefits
Server components, introduced in Next.js 13.4, solve various limitations of the previous pages-based model. By rendering components on the server and using a special serialization protocol, server components allow for more granular code splitting, reduced JavaScript bundle sizes, improved data fetching, and closer integration with React's suspense and transition features. Client components, on the other hand, are hydrated in the browser and remain interactive. The concept of server components arose from collaboration between the Next.js team and the React team, with the goal of enhancing data-fetching granularity and solving common problems within the ecosystem.
Collaborations with the React Team and Chrome Web Vitals
The Next.js team collaborates regularly with the React team, which has become a multi-company collaboration effort. The focus is on solving shared problems related to server components and improving the overall integration between Next.js and React. Collaboration with the Chrome Web Vitals team aims to address the challenges faced by the web ecosystem, such as improving performance and feature adoption. By collaborating with frameworks like Next.js, Chrome Web Vitals can have a broader impact and ensure that impactful features are widely adopted by web developers.
Future Possibilities and the Excitement of the Ecosystem
The introduction of server components in Next.js opens up new possibilities for developers to innovate and build upon this new primitive. It empowers developers to create advanced data layers, unique component hooks, and improve data fetching integrations. With the flexibility and granular control provided by server components, the excitement lies in seeing what the ecosystem will now build and how these new component primitives will be utilized to enhance the development experience and create even better applications.
In this repeat episode, Tim Neutkens is the Next.js lead at Vercel. Tim joins us to talk about the Next.js App Router and some other new features from the latest release.
We want to hear from you! We want to know what you love and hate about the podcast. What do you want to hear more about? Who do you want to see on the show? Our producers want to know, and if you talk with us, we’ll send you a $25 gift card!
Follow us on Apple Podcasts, fill out this form, and we’ll send you free PodRocket stickers!
What does LogRocket do?
LogRocket combines frontend monitoring, product analytics, and session replay to help software teams deliver the ideal product experience. Try LogRocket for free today.
Special Guest: Tim Neutkens.
Get the Snipd podcast app
Unlock the knowledge in podcasts with the podcast player of the future.
AI-powered podcast player
Listen to all your favourite podcasts with AI-powered features
Discover highlights
Listen to the best highlights from the podcasts you love and dive into the full episode
Save any moment
Hear something you like? Tap your headphones to save it with AI-generated key takeaways
Share & Export
Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more
AI-powered podcast player
Listen to all your favourite podcasts with AI-powered features
Discover highlights
Listen to the best highlights from the podcasts you love and dive into the full episode