scalajs-react
Scala Test-State
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scalajs-react | Scala Test-State | |
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13 | 1 | |
1,631 | 138 | |
- | - | |
4.3 | 1.7 | |
about 1 month ago | 4 days ago | |
Scala | Scala | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
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.
Scala Test-State
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What's the maturity level of ScalaJS?
It actually been rock-solid for many, many years now! I've built quite a few things with it and introduced it to teams who picked it up very quickly and with no major problems. I've never had any production problems with it EVER and I've been living and breathing it pretty much every day for ages now. It's very, very unit testable (oh! check out Scala Test State if you're interested in really powerful and concise Scala.JS testing) so it's nearly trivial to have to very well tested webapp, including mouse clicks, key presses, whatever you want. Awesome awesome stuff and the Scala.JS team deserve some kind of tech Nobel prize imo. It's been a game changer for me.
What are some alternatives?
slinky - Write Scala.js React apps just like you would in ES6
Gatling - Modern Load Testing as Code
Laminar - Simple, expressive, and safe UI library for Scala.js
ScalaMeter - Microbenchmarking and performance regression testing framework for the JVM platform.
Scala.js - Scala.js, the Scala to JavaScript compiler
µTest - A simple testing framework for Scala
ZIO - ZIO — A type-safe, composable library for async and concurrent programming in Scala
cornichon - Testing tool in Scala for HTTP JSON API
React4s - Production ready React wrapper for Scala.js - composable lifecycle - no memoization, no macros, no implicits.
ScalaCheck - Property-based testing for Scala
js-scala - js.scala: JavaScript as an embedded DSL in Scala
ScalaTest - A testing tool for Scala and Java developers