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by have_faith 1040 days ago
It's a framework like NextJS. It focuses on static content generation first but allows you to make small parts of the page interactive (JS rendered) instead of making whole pages JS rendered in order to facilitate some interactive widget in the corner (hence the name Islands Architecture).

It also has an ability to mix and match components from different frameworks on the same page/site. I think this is mostly a gimmick though, no one should be pulling in multiple frameworks for a single page or site.
2 comments
CharlieDigital 1040 days ago
Definitely not a gimmick; it's not that most teams would pull in components from different frameworks, it's that teams can add targeted interactivity using the framework of their choice on one shared templating framework that can run on the server per request or generated once on build.

Astro is really, really neat, IMO and suitable for use cases that are content focused but still require encapsulated areas of interactive components.

link
jakelazaroff 1040 days ago
What if you have a bunch of code written in one framework and you want to do a gradual migration to another?
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