Libraries & Bindings

ReScript toolchain

ReScript's new standard library. 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.

React bindings for ReScript

LSP server for ReScript

ReScript Tools

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

Node bindings for ReScript

Kind of an IndexedDB ORM written in ReScript with no runtime dependencies.

Simple JSON deserializer for ReScript

Useful general-purpose utility functions and modules for ReScript projects.

Lazy sequences for ReScript.

ReScript bindings for Jest

lightning-fast testing for a lightning-fast compiler

Use Bun with ReScript.

provides api for result<'a, exn> type

ReScript bindings to date-fns

Transforms ReScript React.createElement calls back to JSX syntax

ReScript binding to @tabler/icons-react

Kxclib packaged to be used with ReScript

rescript api for node-html-parser package

This package helps you convert between Rescript values and JSON values.

> A lightweight test framework for ReScript

Rescript bindings for Jotai (react state management).

ReScript bindings for solid-js.

Combinator library for JSON decoding and encoding.

The only official ReScript starter template.

Mock Js.Date when run unit test cases with Jest. Make tests of Js.Date easier.

Remove empty or nullable values from JavaScript objects

Fast-check bindings for ReScript

Form validation tool for @rescript/react

Rescript bindings to the easy-to-use [Dexie](https://dexie.org) wrapper of IndexedDB.

Cron for NodeJS. Execute something at a schedule.

Logging implementation for ReScript

This library provides ReScript bindings for material-ui (MUI).

ReScript bindings to the DOM and other Web APIs

This library provides ReScript bindings for material-ui-lab.

Light and type-safe binding to JS promises

Rescript React static site generator

**⚠️ Note :** This is a fork based on the [excellent work](https://github.com/paulshen/restorative) of [paulshen](https://github.com/paulshen)

Small and flexible React hooks for building custom and accessible listbox components.

Unofficial ReScript binding to @heroicons/react

The fastest composable parser/serializer for ReScript (and TypeScript)

Fast, small color manipulation and conversion

A portable standard library enhancement for Rescript and OCaml.

> useReducer with updates and side effects!

Helpers for improved ergonomics when working with 2-tuples.

ReScript bindings for React Native.

Published in NPM as `@MikeSkoe/rex`

[](https://www.npmjs.com/package/reason-urql) [](#contributors) [![Build Status](https://github.com/FormidableLabs/reason-u

Typesafe JSON Schema for ReScript

ReScript PPX validates the tailwindcss class names

a rescript utils library

Rescript bindings for Jotai (react state management).

Run a REPL to execute ReScript code in interactive mode

ReScript toolchain

ReScript bindings for react-native-reanimated v2

🔒 Makes sure you don't accidentally deploy apps with missing or invalid environment variables

Zero-cost bindings to Facebook's Recoil library

> An alternative upgrade path for ReasonReact

Secure Hash Algorithms for ReScript

ReScript bindings for @testing-library/react

ReScript bindings to react-on-rails

A `Lazy Sequence` implimation. Highly abstracted stream like `RxJs` but without `time`.

The fastest composable parser/serializer for ReScript (and TypeScript)

Rescript bindings for uWebsockets.js

A library for constraining types with an interface is similar to Belt.Id.

Rescript bindings for [uuid](https://www.npmjs.com/package/uuid)

Smart contract addresses and other config for Float Capital

rescript module for sendig ajax via axious

Phone number formatter for Swedish phone numbers

JSON encoding and decoding for ReScript

ReScript PPX to generate rescript-schema from type

jest-dom bindings for Rescript

Parse dates and numbers using the Intl API in ReScript

ReScript bindings for tanstack-react-table

This is project is based on the great old [reroute](https://github.com/callstackincubator/reroute) module. It's just using the latest Reason React API (hooks & context).

Rescript bindings for Rxjs

ReScript bindings for react-hook-form

ReScript bindings for React Linkify

ReScript bindings to @egjs/hammerjs

ReScript bindings for Nock

ReasonML / BuckleScript bindings for the Apollo Client ecosystem

ReScript bindings for rescript-use-debounce

React Native template for application developed with ReScript.

A physics-based animation library for React inspired by the natural world.

Code coverage for OCaml and Reason

Runtime free ReScript bindings for Ava

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

Tool to support usage of a vendored standard library in ReScript

Rescript bindings for PeerJS

ReScript bindings to use-sync-external-store

ReScript module to convert the number to Korean

Install

Use Relay with ReScript.

> Bindings to the JS standard library

Rescript wrapper for React Router DOM

ReScript port of Polished library for color manipulation

Simple GeoJSON decoder library for ReScript based on @glennsl/rescript-json-combinators.

A standard library for ReScript with a focus on Functional Programming

Binaries for the rescript-react-intl message extractor

This library provides Rescript Bindings for sentry-react

 [](https://www.npmjs.com/package/tarantula-fl) [![](https://img.shields.io/twitter/follow/JoranHonig?st

ReScript bindings for mocha

Please use the original: https://github.com/sikanhe/reason-nodejs

A ReScript framework for building server-driven web sites and applications. Use familiar tech like JSX and the component model from React, combined with simple server driven client side technologies like HTMX. Built on Bun and Vite.

**Warning: I haven't written tests for this package yet. Use at your own risk, and feel free to open issues.**

Use EdgeDB in ReScript.

```sh npm install @vlk/rescript-future ```

Quickly create new ReScript apps from project templates.

# Install

Redux inspired state management library for rescript-react

Immutable, fully persistent, and balanced binary search tree data structure implementation in pure js.

**This is vendored stdlib for personal usage**

ReScript bindings to Day.js library.

ReScript bindings for the docx.js lib

highlight.js syntax definition for ReScript programming language

Rescript configuration library for nodejs

⚡ A set of useful components to help you build and maintain React Native (Web too) layouts with ease.

<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:/

ReScript binding to Daum Postcode

dayjs type binding for rescript

ReScript compiler, OCaml standard libary by ReScript and its required runtime support

Babel preset to transform ReScript code to solidJs.

Install

Some extension methods to ReScript's Js.Array2 module

ReScript bindings for antd

[![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

DynamoDB utils lib write in Rescript and Typescript

ReScript PPX which generates the bindings for react-hook-form

Library of computations defined by French legislative texts, extract from Catala programs (https://catala-lang.org)

Rescript binding for email-validator

<p align="center"> <img width="160" src="restorative.png" /> </p>

Install

Yet form librairie for reason and react

ReScript bidnings to tinybench

Zero-cost rescript bindings to the WHATWG Fetch API

Install

Code coverage for OCaml and Reason

Install

ReScript PPX which generate JSON (de)serializer

RePolished bindings for bs-css

Rescript bindings to the Jest testing framework

ReScript bindings for react-dsfr

ReScript bindings for react-navigation.

Rescript bindings for Hono

Install

Install

Install

Install

Install

Rescript bindings for React Leaflet

> ✨ Bootstrapped with Create Snowpack App (CSA).

Install

## Install

ReScript bindings for the Apollo Client ecosystem

Install


Install

> ✨ Bootstrapped with Create Snowpack App (CSA).

A ReScript web router for RescriptRelay.

ReScript wrapper for the Catala runtime

Type-safe css modules for ReScript

ReScript bindings for Contentful

Rescript Bindings for Vitest

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 @testing-library/dom

Reasonably making forms with ReScript and React sound good

A tiny state manager writter in Rescript

Simple validation schema for Rescript.

Rescript bindings to the Jest testing framework

Debounce for ReScript

A module for explicability from the trace of a catala program

koa.js bindings for rescript.

ReScript bindings for polished.

---

Install

ReScript bindings for Big.js library

Core library of doc-e-mate in ReScript

Install

simple pdf viewer

rescript. Re-schema-form is a meta based render.

ReScript toolchain

Generete ReactIntl.messages

ReScript PPX helps binding to typescript modules

Rescript binding for sjcl

ReScript language support (official)

Easy to use automatic diagram layout component in react

Debounce hooks for @rescript/react

Install

Use create-react-app ( CRA ) with babel and typescript

Install

⚡️ ReScript bindings for @chakra-ui/react

Rescript wrapper over graphqljs library

Install

ReScript bindings for @testing-library

Rescript bindings for Cypress

Set of Rescript helpers

Suspenders ==========

Install

ReScript bindings for react-native-safe-area-context.

A Rescript package for functional data structure.

Install

ReScript bindings for react-native-svg.

A general purpose PPX and library for embedding other languages into ReScript, via code generation.

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 implementation of the blossom maximum-matching algorithm

This library provides ReScript bindings for material-ui.

ReScript toolchain

2020 proposal for new ReScript promise bindings

Bindings and helpers for [Remix](https://remix.run/).

Throttle for ReScript

ReScript bindings for @react-native-community/cameraroll.

This library provides ReScript bindings for material-ui-lab.

ReScript bindings for @react-native-community/netinfo.

ReScript bindings for react-native-device-info.

Reactive State Manager

Install

Rescript wrapper for graphql-relay library

Drag-n-drop for @rescript/react

Reimplementation of classnames in ReScript

Install

Throttle hooks for @rescript/react

The only official ReScript starter template.

BBCode parser written in ReScript (OCaml) with TypeScript typings.

ReScript bindings for @react-native-async-storage/async-storage.

📆 Date manipulation in ReScript.

ReScript bindings for @react-native-community/viewpager.

ReScript bindings for react-navigation.

ReScript bindings for react-native-image-picker.

Quickly add reasonml and rescript gitignore values to your project

Migrate files between .re .rei .res .resi .ml .mli extensions for ocaml, reasonml, bucklescript and rescript syntaxes

ReScript bindings for react-native-webview.