Libraries & Bindings
Official Resources
React bindings for ReScript
A drop-in standard library for ReScript. Intended to be familiar for JavaScript developers, easy to use, and be rich enough (without being bloated) so that you don't need to reach for anything else for typical ReScript development.
The motiviation of this repo is that when ReScript users want to share their library with JS users, the JS users don't need have ReScript toolchain installed, this makes sharing code with JS users easier (more details on that topic can be found in our [Ex
The most minimalistic testing library you will find for testing ReScript code
Better interop with JS & TS in ReScript
Community Resources
Node bindings for ReScript
This package helps you convert between Rescript values and JSON values.
> A lightweight test framework for ReScript
Lazy sequences for ReScript.
Simple JSON deserializer for ReScript
Kind of an IndexedDB ORM written in ReScript with no runtime dependencies.
lightning-fast testing for a lightning-fast compiler
ReScript binding to @tabler/icons-react
Unofficial ReScript binding to @heroicons/react
A portable standard library enhancement for Rescript and OCaml.
Useful general-purpose utility functions and modules for ReScript projects.
ReScript bindings for Jest
Rescript bindings for Jotai (react state management).
Transforms ReScript React.createElement calls back to JSX syntax
Rescript React static site generator
ReScript bindings for solid-js.
Rescript bindings for Jotai (react state management).
ReSon is a ReScript library that provides a convenient way to parse JSON data in a type-safe manner. Inspired by the classify approach described in the ReScript documentation and libraries like aeson, ReSon aims to simplify the process of parsing and vali
ReScript PPX validates the tailwindcss class names
Rescript bindings to the easy-to-use [Dexie](https://dexie.org) wrapper of IndexedDB.
a rescript utils library
jest-dom bindings for Rescript
Run a REPL to execute ReScript code in interactive mode
ReScript module to convert the number to Korean
The only official ReScript starter template.
Fast-check bindings for ReScript
Immutable, fully persistent, and balanced binary search tree data structure implementation in pure js.
Combinator library for JSON decoding and encoding.
Mock Js.Date when run unit test cases with Jest. Make tests of Js.Date easier.
Code coverage for OCaml and Reason
Remove empty or nullable values from JavaScript objects
Form validation tool for @rescript/react
ReScript bindings to the DOM and other Web APIs
This library provides ReScript bindings for material-ui (MUI).
This library provides ReScript bindings for material-ui-lab.
Fast, small color manipulation and conversion
ReScript bindings to use-sync-external-store
⚡ A set of useful components to help you build and maintain React Native (Web too) layouts with ease.
ReScript bindings for React Native.
Zero-cost bindings to Facebook's Recoil library
A library for constraining types with an interface is similar to Belt.Id.
ReScript port of Polished library for color manipulation
The fastest composable parser/serializer for ReScript (and TypeScript)
> useReducer with updates and side effects!
Rescript bindings for uWebsockets.js
Small and flexible React hooks for building custom and accessible listbox components.
Use Relay with ReScript.
Helpers for improved ergonomics when working with 2-tuples.
Parse dates and numbers using the Intl API in ReScript
Typesafe JSON Schema for ReScript
🔒 Makes sure you don't accidentally deploy apps with missing or invalid environment variables
Smart contract addresses and other config for Float Capital
Secure Hash Algorithms for ReScript
ReScript toolchain
> An alternative upgrade path for ReasonReact
ReScript bindings for @testing-library/react
RePolished bindings for bs-css
Code coverage for OCaml and Reason
ReScript bindings for react-native-reanimated v2
ReScript bindings for the Apollo Client ecosystem
JSON encoding and decoding for ReScript
Rescript wrapper for React Router DOM
Please use the original: https://github.com/sikanhe/reason-nodejs
**Warning: I haven't written tests for this package yet. Use at your own risk, and feel free to open issues.**
Runtime free ReScript bindings for Ava
Tool to support usage of a vendored standard library in ReScript
<p align="center"> <img width="160" src="restorative.png" /> </p>
A standard library for ReScript with a focus on Functional Programming
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Rescript bindings for Rxjs
Rescript bindings to the Jest testing framework
Phone number formatter for Swedish phone numbers
> ✨ Bootstrapped with Create Snowpack App (CSA).
ReScript bindings to react-on-rails
Simple GeoJSON decoder library for ReScript based on @glennsl/rescript-json-combinators.
> Bindings to the JS standard library
Rescript bindings for Hono
ReScript language support (official)
A `Lazy Sequence` implimation. Highly abstracted stream like `RxJs` but without `time`.
ReasonML / BuckleScript bindings for the Apollo Client ecosystem
ReScript bindings for Big.js library
React Native template for application developed with ReScript.
Logging implementation for ReScript
ReScript bindings for Contentful
ReScript bindings for @testing-library
ReScript toolchain
Rescript bindings for Cypress
 [](https://www.npmjs.com/package/tarantula-fl) [ with TypeScript typings.
Cron for NodeJS. Execute something at a schedule.
Zero-cost rescript bindings to the WHATWG Fetch API
ReScript bindings to date-fns
Rescript bindings to the Jest testing framework
A ReScript web router for RescriptRelay.
ReScript bindings for mocha
> ✨ Bootstrapped with Create Snowpack App (CSA).
ReScript bindings for @testing-library/dom
Quickly create new ReScript apps from project templates.
ReScript PPX which generate JSON (de)serializer
The Elm Architecture (TEA) for Rescript
Easy to use automatic diagram layout component in react
Binaries for the rescript-react-intl message extractor
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ReScript bidnings to tinybench
Use create-react-app ( CRA ) with babel and typescript
<div align="center"> <br /> <p> <a href="https://discord.js.org"><img src="https://discord.js.org/static/logo.svg" width="546" alt="discord.js" /></a> </p> <br /> <p> <a href="https://www.npmjs.com/package/rescript-discordjs"><img src="https:/
Core library of doc-e-mate in ReScript
Reason / ReScript bindings to DOM
ReScript bindings for antd
Use EdgeDB in ReScript.
**This is vendored stdlib for personal usage**
ReScript bindings to Day.js library.
This library provides ReScript bindings for material-ui.
Reasonably making forms with ReScript and React sound good
This library provides ReScript bindings for material-ui-lab.
dayjs type binding for rescript
Easy to use automatic diagram layout component in react
⚡️ ReScript bindings for @chakra-ui/react
Generete ReactIntl.messages
ReScript bindings for react-navigation.
rescript binding for jalaali js
Rescript bindings for [uuid](https://www.npmjs.com/package/uuid)
ReScript compiler, OCaml standard libary by ReScript and its required runtime support
Rescript binding for sjcl
ReScript bindings for react-hook-form
ReScript PPX helps binding to typescript modules
Babel preset to transform ReScript code to solidJs.
Provide Rescript bindings for antd
simple pdf viewer
ReScript bindings to date-fns
Library of computations defined by French legislative texts, extract from Catala programs (https://catala-lang.org)
A module for explicability from the trace of a catala program
ReScript bindings for the docx.js lib
koa.js bindings for rescript.
ReScript wrapper for the Catala runtime
Some extension methods to ReScript's Js.Array2 module
Type-safe css modules for ReScript
ReScript toolchain
ReScript bindings to the native JavaScript Map data type
Yet form librairie for reason and react
📆 Date manipulation in ReScript.
ReScript bindings for Nock
ReScript bindings to @egjs/hammerjs
rescript. Re-schema-form is a meta based render.
Simple validation schema for Rescript.
ReScript bindings for Next.js
ReScript bindings for @ant-design/icons
The Elm Architecture (TEA) for OCaml, Reason, and Rescript
SWR bindings for ReScript
Rescript binding for email-validator
ReScript bindings for Ink
This is an implementation of Red-Black Trees for ReScript. This implementation is a rewriting of [OCaml implementation](https://github.com/bmeurer/ocaml-rbtrees)
rescript bindings for preact's signals library
A Js binding library of axios for rescript based on @ryyppy/rescript-promise

a stand-alone package for interoperation between Elm and ReScript compatible with es6 modules.
Reasonably making forms with ReScript and React sound good
ReScript binding to Daum Postcode
Development server for ReScript with esbuild, file watcher, workbox and more
> **Note** > This is just a first pass at this. Some stuff isn't supported yet. Expect some bugs.
ReScript bindings for React Linkify
Debounce for ReScript
Mobx bindings for Rescript with React
This is a ppx for using the withStyles component in ReScript Material-UI
ReScript bindings for NativeBase
A tiny state manager writter in Rescript
ReScript bindings to the JavaScript iterator protocol
Debounce hooks for @rescript/react
Rescript bindings for React Leaflet
ReScript bindings for MSW
ReScript binding for ink-link
ReScript binding for ink-big-text
Automatically set the height of the iframe based on the content.
ReScript bindings for Web Extensions
ReScript + ReScript React template for Create React App
<img src="docs/garter.svg" alt="garter" width="200" height="200" align="right" />
Build a dogumentation for you Rescript React components
Transform SVG files into React components, Native and/or Web, JavaScript, TypeScript and ReScript. Without shitload of dependencies.
ReScript bindings for react-native-gesture-handler
Throttle for ReScript
ReScript bindings for rescript-use-debounce
ReScript + ReScript React template for Create React App
ReScript bindings for react-native-safe-area-context.
Standard Library for ReScript
Bindings and helpers for [Remix](https://remix.run/).
ReScript runtime library for Bindoj -- A generative datatype toolkit for OCaml centric workflows
ReScript bindings to the AVA test framework
ReScript bindings for react-native-svg.
ReScript bindings to react-intl
React component for a grid layout within fixed width / height. Usefull for dashboards or full screen web applications.
A ReScript module providing a lazy, typesafe API for writing asynchronous code.
A ReScript implementation of the blossom maximum-matching algorithm
Reactive State Manager
A Rescript package for functional data structure.
ReScript bindings for @react-native-community/netinfo.
Suspenders ==========
ReScript bindings for react-native-device-info.