ReasonML VS Try It Online (TIO)

Hey HN, at Ahrefs we have been working on an online book that hopefully helps React developers get up and running with Melange, an OCaml to JavaScript compiler. You can read more about Melange here: https://melange.re/. There are still a few chapters that we'd like to add before considering it "complete", but it might be already helpful for some folks out there, that's why we decided to publish it early. The book... - Source: Hacker News / 2 months ago

ReScript is "Fast, Simple, Fully Typed JavaScript from the Future". What that means is that ReScript has a lightning fast compiler, an easy to learn JS like syntax, strong static types, with amazing features like pattern matching and variant types. Until 2020 it was called "BuckleScript" and is closely related to ReasonML. - Source: dev.to / 4 months ago

- ReasonML - https://reasonml.github.io/ - essentially ocaml with nicer syntax. - Source: Hacker News / 4 months ago

This tracks with how I've seen "normal" languages converge on similar, flawed imitations of better type systems through tools and repurposed syntax. Thank you for confirming. Do you have any recommendations or warnings regarding general languages which reach in the opposite direction? Reason[1] and F#[2] are both examples: they attach pre-existing ecosystems and compile-for-$PLATFORM tools to OCaml-like typing.... - Source: Hacker News / 8 months ago

Why not use https://reasonml.github.io/ instead? Or just use Typescript? Source: 12 months ago

Except that sorts the list in reverse: https://tio.run/##Vc6xDsIwDATQPV9xYyJ5od2Qyo9UGYhIwFXkVlY68PUhKSDEctb5Lbc9y2OVsdZbTAh7CDlacWcDpFXBYIFe5R5tjtLgkLctP2P6U4ATZF48Lu2w/35xNOoy9aBem2ksuwrE5Gk@0UAjDd5sylLsZ1F2rtYX (Also a subtle off-by-one error, it should be 0 to |n|-1 and I to |n|-1.). - Source: Hacker News / 6 months ago

How is this different from Try It Online https://tio.run ? - Source: Hacker News / almost 2 years ago

Given your PL interpreters are written in Python, why not just share them as Python programs, optionally bundled with CPython? Are you concerned abput having a CPython dependency? PLs like Scala or Kotlin or Clojure depend on a backend (JVM, JS), so why not your PL? Or is the issue absolute simplicity? In which case, I suggest aiming at making it available via an online evaluator such as tio.run -- which boils... Source: about 2 years ago

TIO is actually quite good for that, even if it's more commonly associated with code golf. https://tio.run/. Source: over 2 years ago

Try It Online[0] seems to offer a very similar service - if you don't care about the collaboration aspect of it. It claims to be self-hostable[1]. glot.io[2] is another, which seems to fit more in the realm of "pastebin with runnable snippets". As I understand it, a big sell of repl.it is that they have some kind of collaborative editing support, which none of the alternatives I was able to find in a few minutes... - Source: Hacker News / almost 3 years ago