On right this moment’s episode, we’re airing a dialog recorded on the Subsequent.JS convention. We chat with Lee Robinson, VP of Developer Expertise at Vercel in regards to the firm’s imaginative and prescient for evolving from Webpack to Turbopack, serving to prospects who’re cautious about migrating to a brand new device, modifications occurring with React server parts, and rather more.
EPISODE NOTES
Webpack has been king for a number of years. Vercel needs people to embrace Turbopack, however their claims about velocity raised a variety of backlash after it was first introduced. Lee explains why he thinks the Rust-based strategy will in the end be an enormous profit to builders and the way organizations who’re deeply ingrained with present instruments can safely and incrementally migrate to what’s, for now, a really Alpha and experimental launch.
We go over the routing and rendering updates in Subsequent.JS 13, exploring the place it’d supply builders extra flexibility and the power to make use of React server parts to ship much less, possibly quite a bit much less, JavaScript. As Lee says within the episode:
“So to your level about desirous to ship much less JavaScript, that was a kinda elementary architectural resolution of the place we headed with the app listing. And the core of it’s because it’s constructed on React server parts.
The important thing factor with React server parts is that as your software grows in measurement from one element to 100 thousand parts, the quantity of client-side JavaScript you ship will be precisely the identical. It may be fixed as a result of you may render each single element on the server.
And that’s quite a bit completely different from the world of React functions right this moment, the place each new element you add for knowledge fetching or simply placing some HTML on the display screen additionally provides further client-side JavaScript.
So that is form of inverting the default, again from the consumer to be server first. Now, in fact, we nonetheless love client-side interactivity that React offers making actually interactive and wealthy UI experiences, however the default for knowledge fetching or simply getting HTML to the browser occurs from the server, and that’s gonna assist us scale back the quantity of JavaScript.”
You may study extra about Lee on his web site, LinkedIn, and Twitter.
