lwt
rescript-compiler
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lwt | rescript-compiler | |
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5 | 94 | |
683 | 6,436 | |
0.9% | 1.0% | |
5.8 | 9.5 | |
5 days ago | 6 days ago | |
OCaml | OCaml | |
MIT License | GNU General Public License v3.0 or later |
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.
lwt
- Por que aprender OCaml?
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Ocaml for web development
Here is link number 1 - Previous text "Lwt"
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From TypeScript to ReScript
I have to admit I don't know much about ReScript and only have very basic exposure to OCAML, here is how you do await in it:
https://github.com/ocsigen/lwt
The `let* in` is a generic syntax for monads, it doesn't need a special one just for promise. This was in fact a debate back when async/await was in consideration for ECMAScript, but special syntax is hip so now we have `async/await` for Promise, `.?` for optionals and `flatMap` for arrays, basically the same thing.
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Dream – Tidy Web Framework for OCaml and ReasonML
Dream doesn't have much of a system call dependency footprint itself. It's basically just a convention for plugging request -> response functions into a web server. Some of its native dependencies will have to be replaced by Node equivalents. Soon after that, it would be portable to Node.
There is already work underway to port Dream to Mirage, to run in unikernels: https://github.com/aantron/dream/pull/22
Lwt, Dream's promise library, is itself getting ported to run on top of libuv: https://github.com/ocsigen/lwt/issues/813
libuv is, of course, the I/O library that powers Node, so it might be practical to run Dream as a native node module very soon after doing this.
(As an aside, I'm supposed to work on that libuv project, but instead I've been working on Dream :P)
rescript-compiler
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Tired of Typescript? Check out ReScript!
ReScript is a fully typed language with an easy to understand JS like syntax, blazing fast compiler, that compiles to JavaScript. You can easily drop it into an existing project, and there is even a way to generate TypeScript types if you want to add it to a TypeScript project!
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Learning Elm by porting a medium-sized web front end from React (2019)
If you’re a front-end developer, you should checkout ReScript[1], supposedly a JS-oriented successor of ReasonML and developed by the ReasonML team.
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ReScript: Rust like features for JavaScript
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.
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Ask HN: Interest in a Rust-Inspired Language Compiling to JavaScript?
As another commenter has already suggested, ReasonML has a lot of what you described here.
However, modern JS-oriented toolchain for ReasonML is called ReScript and you can learn more here: https://rescript-lang.org/
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How does one write React apps in a purely functional style without making the entire codebase a mess?
ReScript (before BuckleScript) https://rescript-lang.org/ is a functional language that can also use OOP. Ideal for Javascript and Typescript projects, React and servers. It integrates perfectly with Javascript and Typescript code https://rescript-lang.org/docs/react/latest/introduction
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Show HN: EdgeDB Cloud and 4.0 with FTS and Auth
Thank you!
We invited Gabriel because we think what he's building is pretty cool. It showcases so much about EdgeDB: its type system, data model, query language, composability, introspection, etc.
I'm not a ReScript user myself. What I know is that it's a functional programming language somewhat heavily inspired by OCaml. Their website goes into details [1]
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Strong typing, a hill I'm willing to die on
You might want to look into ReScript (https://rescript-lang.org/). It has strong static typing with type inference, and it is very fast.
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Building React Components Using Unions in TypeScript
This is because a “Tagged Union”, another word for TypeScript’s Discriminated Union, is a way to “tag which one is in use right now… we check the tag to see”. Just like when you’re shopping and check the tag of a piece of clothing to see what the price is, what size it is, or what material it’s made out of. Languages like ReScript compile many of their Unions (called Variants) to JavaScript Objects that have a tag property.
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Converting a JavaScript React app to a ReScript React app.
ReScript is "Fast, Simple, Fully Typed JavaScript from the Future". Let's take a look at how we can add it to an existing React project.
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Way to High Confidence: The Ideal Testing Trophy
REscript
What are some alternatives?
async - Jane Street Capital's asynchronous execution library
svelte-wasm
dream - Tidy, feature-complete Web framework
Elm - Compiler for Elm, a functional language for reliable webapps.
sihl - A modular functional web framework
TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
genType - Auto generation of idiomatic bindings between Reason and JavaScript: either vanilla or typed with TypeScript/FlowType.
Fable: F# |> BABEL - F# to JavaScript, TypeScript, Python, Rust and Dart Compiler
ocurl - OCaml bindings to libcurl
purescript - A strongly-typed language that compiles to JavaScript
ocaml-cohttp - An OCaml library for HTTP clients and servers using Lwt or Async
reason - Simple, fast & type safe code that leverages the JavaScript & OCaml ecosystems