This post was originally published on deno.com/blog. This post is a continuation of Roll your own JavaScript runtime. There are many reasons you may want to roll your own JavaScript runtime, such as building an interactive web app with a Rust backend, extending your platform by building a plugin system…

Originally published on deno.com. Deno 1.30 has been tagged and released with the following new features and changes: Support for built-in Node.js modules deno.json becomes an import map Changes to Deno APIs deno fmt supports configuring semicolons If you already have Deno installed, you can upgrade to 1.30 by running: …

Originally published on deno.com/blog. When servers were in Swiss basements, all they had to serve was static HTML. Maybe, if you were lucky, you got an image. Now, a webpage can be a full-blown app, pulling in data from multiple sources, doing on the fly manipulations, and allowing an end-user…

(Originally published on deno.com/blog.) GraphQL is a popular approach to building APIs, since it makes it easy for developers to access only the data they need, saving bandwidth and reducing waterfall requests, which leads to better client performance. In this tutorial we’re going to show you how to build a…

Originally published on deno.com/blog. In this tutorial, we’ll build a simple image resizing API using ImageMagick and deploy it on Deno Deploy. The API will resize images by stretching or cropping them, although you can add more functionality later. View the source, try the demo, or check out the playground. ImageMagick …

(Originally published on deno.com/blog.) 2022 was a big year for Deno! We: have over 250k monthly active users stabilized npm compatibility, which will be an integral part of Deno going forward (more on that below) have been downloaded over 5 million times launched Fresh, a Deno- and edge-first framework that…