Libraries & Bindings

Official Resources

ReScript toolchain
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.
lightning-fast testing for a lightning-fast compiler
Lazy sequences for ReScript.
Useful general-purpose utility functions and modules for ReScript projects.
Rescript bindings for Jotai (react state management).
Kind of an IndexedDB ORM written in ReScript with no runtime dependencies.
Simple JSON deserializer for ReScript
ReScript bindings for Jest
Unofficial ReScript binding to @heroicons/react
ReScript binding to @tabler/icons-react
Transforms ReScript React.createElement calls back to JSX syntax
Kxclib packaged to be used with ReScript
> A lightweight test framework for ReScript
Rescript bindings to the easy-to-use [Dexie](https://dexie.org) wrapper of IndexedDB.
Rescript React static site generator
Rescript bindings for Jotai (react state management).
Immutable, fully persistent, and balanced binary search tree data structure implementation in pure js.
ReScript module to convert the number to Korean
ReScript PPX validates the tailwindcss class names
> Bindings to the JS standard library
Mock Js.Date when run unit test cases with Jest. Make tests of Js.Date easier.
ReScript bindings to use-sync-external-store
Remove empty or nullable values from JavaScript objects
A portable standard library enhancement for Rescript and OCaml.
ReScript toolchain
Fast-check bindings for ReScript
a rescript utils library
Run a REPL to execute ReScript code in interactive mode
jest-dom bindings for Rescript
Small and flexible React hooks for building custom and accessible listbox components.
Zero-cost bindings to Facebook's Recoil library
Fast, small color manipulation and conversion
The only official ReScript starter template.
A `Lazy Sequence` implimation. Highly abstracted stream like `RxJs` but without `time`.
Smart contract addresses and other config for Float Capital
Combinator library for JSON decoding and encoding.
⚡ A set of useful components to help you build and maintain React Native (Web too) layouts with ease.
Reason / ReScript bindings to DOM
Form validation tool for @rescript/react
Code coverage for OCaml and Reason
A library for constraining types with an interface is similar to Belt.Id.
ReScript bindings for @testing-library/react
ReScript bindings for React Native.
ReScript toolchain
Helpers for improved ergonomics when working with 2-tuples.
Secure Hash Algorithms for ReScript
Use Relay with ReScript.
JSON encoding and decoding for ReScript
Safely parse and serialize with transformation to convenient ReScript data structures
ReScript bindings for react-native-reanimated v2
Tool to support usage of a vendored standard library in ReScript
🔒 Makes sure you don't accidentally deploy apps with missing or invalid environment variables
Typesafe JSON Schema for ReScript
Cron for NodeJS. Execute something at a schedule.
ReScript bindings for the Apollo Client ecosystem
ReasonML / BuckleScript bindings for the Apollo Client ecosystem
Zero-cost rescript bindings to the WHATWG Fetch API
ReScript bindings for @testing-library/dom
ReScript language support (official)
Runtime free ReScript bindings for Ava
⚡️ ReScript bindings for @chakra-ui/react
Rescript binding for email-validator
Core library of doc-e-mate in ReScript
Reasonably making forms with ReScript and React sound good
Rescript bindings for [uuid](https://www.npmjs.com/package/uuid)
Please use the original: https://github.com/sikanhe/reason-nodejs
Parse dates and numbers using the Intl API in ReScript
Phone number formatter for Swedish phone numbers
ReScript bindings for @testing-library
Reason / ReScript bindings to DOM
Rescript bindings for Rxjs
Rescript wrapper for React Router DOM
Bindings for beacon-sdk
ReScript bindings to date-fns
Development server for ReScript with esbuild, file watcher, workbox and more
![Run Test 🔬 ](https://github.com/JoranHonig/tarantula/workflows/Run%20Test%20%F0%9F%94%AC/badge.svg) [![npm](https://img.shields.io/npm/v/tarantula-fl)](https://www.npmjs.com/package/tarantula-fl) [![](https://img.shields.io/twitter/follow/JoranHonig?st
Rescript bindings for Cypress
[![Workflows - CI][workflows-ci-shield]][workflows-ci-url] [![npm package][npm-package-shield]][npm-package-url] [![bundlephobia size][bundlephobia-size-shield]][bundlephobia-size-url] ![npm download per month][npm-download-shield] [![npm license][npm-lic
ReScript bindings for Big.js library
Logging implementation for ReScript
**Warning: I haven't written tests for this package yet. Use at your own risk, and feel free to open issues.**
ReScript bindings for polished.
The Elm Architecture (TEA) for Rescript
[![npm](https://img.shields.io/npm/v/reason-urql.svg)](https://www.npmjs.com/package/reason-urql) [![All Contributors](https://img.shields.io/badge/all_contributors-20-orange.svg)](#contributors) [![Build Status](https://github.com/FormidableLabs/reason-u
![ReScript Colisweb toolkit](/media/image.jpg)
ReScript toolchain
React Native template for application developed with ReScript.
Quickly create new ReScript apps from project templates.
ReScript bindings for NativeBase
Redux inspired state management library for rescript-react
> ✨ Bootstrapped with Create Snowpack App (CSA).
ReScript bindings to Day.js library.
Install
# Install
Rescript bindings for React Leaflet
ReScript PPX which generate JSON (de)serializer
[![Workflows - CI][workflows-ci-shield]][workflows-ci-url] [![npm package][npm-package-shield]][npm-package-url] [![bundlephobia size][bundlephobia-size-shield]][bundlephobia-size-url] ![npm download per month][npm-download-shield] [![npm license][npm-lic
ReScript bindings for mocha
Debounce for ReScript
> ✨ Bootstrapped with Create Snowpack App (CSA).
SWR bindings for ReScript
Transform SVG files into React components, Native and/or Web, JavaScript, TypeScript and ReScript. Without shitload of dependencies.
Easy to use automatic diagram layout component in react
This library provides ReScript bindings for material-ui.
Install
ReScript binding for ink-link
ReScript bindings for Ink
This library provides ReScript bindings for material-ui-lab.
ReScript bidnings to tinybench
Babel preset to transform ReScript code to solidJs.
Drag-n-drop for @rescript/react
ReScript bindings for antd
<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:/
Debounce hooks for @rescript/react
## Install
A physics-based animation library for React inspired by the natural world.
ReScript bindings for react-navigation.
Use create-react-app ( CRA ) with babel and typescript
Easy to use automatic diagram layout component in react
Install
Throttle for ReScript
koa.js bindings for rescript.
Provide Rescript bindings for antd
<img src="docs/garter.svg" alt="garter" width="200" height="200" align="right" />
Throttle hooks for @rescript/react
ReScript binding for ink-big-text
Rescript binding for sjcl
ReScript PPX helps binding to typescript modules
ReScript bindings for react-hook-form
ReScript bindings for MSW
The Elm Architecture (TEA) for OCaml, Reason, and Rescript
ReScript bindings for rescript-use-debounce
simple pdf viewer
ReScript bindings for React Linkify
File system interface library of doc-e-mate in ReScript
ReScript bindings for Nock
ReScript bindings to @egjs/hammerjs
ReScript binding to Daum Postcode
ReScript compiler, OCaml standard libary by ReScript and its required runtime support
A tiny state manager writter in Rescript
ReScript bindings for @ant-design/icons
Library of computations defined by French legislative texts, extract from Catala programs (https://catala-lang.org)
Reasonably making forms with ReScript and React sound good
Rescript bindings for the react-flatpickr npm package
ReScript wrapper for the Catala runtime
A Js binding library of axios for rescript based on @ryyppy/rescript-promise
Yet form librairie for reason and react
[![npm version](https://badge.fury.io/js/@rescriptbr%2Fancestor.svg)](https://badge.fury.io/js/@rescriptbr%2Fancestor) ![tests](https://github.com/rescriptbr/ancestor/actions/workflows/tests.yml/badge.svg)
ReScript bindings for Next.js
Install
Some extension methods to ReScript's Js.Array2 module
Install
rescript. Re-schema-form is a meta based render.
Install
Install
Install
Install
Mobx bindings for Rescript with React
This is a ppx for using the withStyles component in ReScript Material-UI
Install
The only official ReScript starter template.
rescript bindings for preact's signals library
Install
Simple validation schema for Rescript.
Install
koa.js bindings for rescript.
Install
Install
Install
Install
Rescript bindings for the react-map-gl npm package
ReScript bindings to react-intl
BBCode parser written in ReScript (OCaml) with TypeScript typings.
ReScript bindings for react-native-swipe-list-view
Better hooks for rescript-react
A ReScript implementation of the blossom maximum-matching algorithm
Install
A ReScript web router for RescriptRelay.
Suspenders ==========
ReScript bindings for solid-js.
## Install
Code coverage for OCaml and Reason
React component for a grid layout within fixed width / height. Usefull for dashboards or full screen web applications.
Install
Rescript bindings for Blueprint (React-based UI toolkit)
ReScript bindings for react-native-svg.
Install
ReScript bindings to the native JavaScript Map data type
A simple, powerful state manager for Rescript React
📆 Date manipulation in ReScript.
ReScript + ReScript React template for Create React App
Install
Generete ReactIntl.messages
Install
Install
ReScript bindings for react-navigation.
ReScript bindings for Web Extensions
Install
ReScript + ReScript React template for Create React App
Install
Install
ReScript bindings for react-native-safe-area-context.
Install
An extension for rescript-zora that provides a DOM context for tests (via jsdom).
API for Float DAO smart contracts
Install
Migrate files between .re .rei .res .resi .ml .mli extensions for ocaml, reasonml, bucklescript and rescript syntaxes
Quickly add reasonml and rescript gitignore values to your project
Automatically set the height of the iframe based on the content.
ReScript + ReScript React template for Create React App
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 runtime library for Bindoj -- A generative datatype toolkit for OCaml centric workflows
ReScript bindings to the JavaScript iterator protocol
Install
A rescript configuration for smooth React Apps
Rescript bindings to the Jest testing framework
ReScript bindings for @react-native-community/netinfo.
ReScript bindings for react-native-gesture-handler
ReScript bindings for react-native-device-info.
Reactive State Manager
> useReducer with updates and side effects!
ReScript bindings for react-native-image-picker.
Logging implementation for ReScript
Rescript wrapper for React Simple Maps
ReScript bindings to date-fns
👋 rescript-redux ----------------
ReScript bindings to the AVA test framework
Quickly add reasonml and rescript attributes to your project
ReScript bindings for Next.js
2020 proposal for new ReScript promise bindings
ReScript bindings for @react-native-async-storage/async-storage.
The Kingdom template for Create React App and ReScript