scala3-migrate
scalajs-react
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scala3-migrate | scalajs-react | |
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2 | 13 | |
99 | 1,634 | |
- | - | |
7.8 | 4.3 | |
12 days ago | about 2 months ago | |
Scala | Scala | |
Apache License 2.0 | Apache License 2.0 |
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scala3-migrate
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Show HN: Simple games ported to Scala 3 – Try them in the browser
> If I recall, there's a compiler plugin they put out that could automatically make many of those changes
Actually, there are compiler options to rewrite the sources to/from scala3, I have tried this in more complex projects and it worked nicely (see https://docs.scala-lang.org/scala3/guides/migration/tooling-...)
This is the link to the plugin you mentioned which is supposed to avoid the manual syntax updates but I haven't had the need to try it, like you said, most of the times the changes are trivial enough (https://docs.scala-lang.org/scala3/guides/migration/scala3-m...).
> An example of one of the programmable games in action
This comes handy to me, looks cool! For one or another reason, I ended up in this page which seems to intend hosting the same app but it doesn't work, just wanted to let you know (https://www.wbillingsley.com/lavamaze)
There is a similar nice project which I have been looking into (https://www.kogics.net/kojo).
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Dragging Haskell Kicking and Screaming into the Century of the Fruitbat :: Reasonably Polymorphic
I'm using scala3-migrate as reference, although I haven't really done any Scala that much to know that issues this has.
scalajs-react
- Scala DevInTraining looking to contribute to projects
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Monorepo: seeking for an advice for bi-lang project
Then there's scalajs-react, which can be integrated with existing React ecosystem, but it's just sooo compex: macros, 5-6 type parameters, hundreds and hundreds of cryptic types. We decided to stick with TypeScript instead.
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Show HN: Simple games ported to Scala 3 – Try them in the browser
Or the OG React Scala.js library: https://github.com/japgolly/scalajs-react
- What are Diode alternatives?
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From ES6 to Scala: Basics
Japgolly has put a ton of time and care into https://github.com/japgolly/scalajs-react which is a complete React binding in scalajs. This paired with something like Diode (https://github.com/suzaku-io/diode) and you get a full frontend solution in scalajs.
- scalajs-react 2.0.0 final is finally out of the oven! A lot of work and love has gone into this release. Check out what's new here.
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What's the maturity level of ScalaJS?
We've got server-side rendering with scalajs-react and scala-graal. Here's a tutorial if anyone's interested. What's really cool about scala-graal is that it has some pretty cool caching so that even with dynamic inputs, you can render pages in nanoseconds (as opposed to 10+ or even 100+ ms).
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I know the basics, what’s next?
You can use React with Scala.js, and also most other common JS libraries. Or you can use a Scala.js specific library like Laminar, which I haven't tried myself but it looks nice.
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What language(s) pair well with Rust (learning, using, etc.)? Also, what other languages did you learn before learning Rust?
I don't have a lot of experience with it, but many seem to be very pleased with it. Interop with JS is good and you can use React and other common JS libraries, but there is also Scala.js specific frameworks like Laminar.
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Does it make sense to use Scala.js/Laminar in the context of a startup?
https://github.com/japgolly/scalajs-react is pretty heavily used as well, and fairly active as a project. In short, building it off of that wouldn't be a huge risk over typescript, and might even be a net win in the long run, as you could re-use some stuff from the backend in the front-end.
What are some alternatives?
Scalafix - Refactoring and linting tool for Scala
slinky - Write Scala.js React apps just like you would in ES6
scala-3-crash-course - Scala 3 workshop presenting the top new features of the language.
Laminar - Simple, expressive, and safe UI library for Scala.js
functional-way - Write small programs (eg -algorithms) in a functional way.
Scala.js - Scala.js, the Scala to JavaScript compiler
dotty - The Scala 3 compiler, also known as Dotty.
ZIO - ZIO — A type-safe, composable library for async and concurrent programming in Scala
scala-js-games - Some simple games ported to Scala-Js
React4s - Production ready React wrapper for Scala.js - composable lifecycle - no memoization, no macros, no implicits.
scala-js-games - Simple games ported to Scala.js (Scala 3)
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