Libraries & Bindings

Official Resources

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
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
ReScript Tools
LSP server for ReScript
Experimental successor to [rescript-webapi](https://github.com/TheSpyder/rescript-webapi)
ReScript compiler, OCaml standard libary by ReScript and its required runtime support
The most minimalistic testing library you will find for testing ReScript code
Better interop with JS & TS in ReScript

Community Resources

ReScript toolchain
🧬 The fastest parser in the entire JavaScript ecosystem with a focus on small bundle size and top-notch DX
[![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 react-navigation.
πŸ“„ Typesafe JSON Schema for ReScript
⚑️ ReScript bindings for @chakra-ui/react
ReScript bindings for react-native-safe-area-context.
ReScript bindings for email-validator
πŸ”’ Makes sure you don't accidentally deploy apps with missing or invalid environment variables
Node bindings for ReScript
😴 ReScript RPC-like client, contract, and server implementation for a pure REST API
ReScript bindings for React Native.
This library provides ReScript bindings for material-ui (MUI).
ReScript bindings for Contentful
ReScript toolchain
ReScript bindings to the DOM and other Web APIs
ReScript bindings for react-native-svg.
Zero-cost rescript bindings to the WHATWG Fetch API
> A lightweight test framework for ReScript
Reimplementation of classnames in ReScript
A ReScript web router for RescriptRelay.
Use Relay with ReScript.
Combinator library for JSON decoding and encoding.
Debounce hooks for @rescript/react
Light and type-safe binding to JS promises
ReScript bindings for the Apollo Client ecosystem
ReScript bindings for ky HTTP client
JSON encoding and decoding for ReScript
ReScript JSON serializations that match Haskell aeson
![ReScript Colisweb toolkit](/media/image.jpg)
a ReScript binding for the JavaScript Notifications API.
ANSI code to HTML
ReScript PPX to generate rescript-schema from type
Easy to use automatic diagram layout component in react
ReScript support for lite-jsx, a lightweight library to generate HTML. A good match for something like HTMX.
JSX types and bindings to use ReScript and HTMX together.
**⚠️ Note :** This is a fork based on the [excellent work](https://github.com/paulshen/restorative) of [paulshen](https://github.com/paulshen)
Simple reimplementation of BEM class name generator in ReScript
Kind of an IndexedDB ORM written in ReScript with no runtime dependencies.
Rescript bindings for Rxjs
Simple JSON deserializer for ReScript
Logging implementation for ReScript
Form validation tool for @rescript/react
A lightweight HTTP client library for ReScript, designed to be used immediately.
This library is a fork and re-design of [rescript-react-update](https://github.com/bloodyowl/rescript-react-update).
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).
Lazy sequences for ReScript.
Useful general-purpose utility functions and modules for ReScript projects.
Rescript bindings for Cypress
SimpleORM - A Lightweight JavaScript ORM for REST APIs build in Rescript.
Debounce for ReScript
Test rescript-aeson encode and decode functions against golden files generated from the Haskell library hspec-golden-aeson
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ReScript PPX which generate JSON (de)serializer
rescript bindings for auth0's react library
A functional ReScript server framework for Javascript runtimes. Currently supports Express and Bun.
ReScript bindings for react-query
Css types
Drag-n-drop for @rescript/react
Throttle for ReScript
```sh npm install @vlk/rescript-future ```
Throttle hooks for @rescript/react
bs-css bindings for Emotion
jest-dom bindings for Rescript
ReScript binding to @tabler/icons-react
A template for ReactJS with ReScript and TypeScript
πŸ“† Date manipulation in ReScript.
ReScript bindings for tanstack-react-table
ReScript PPX validates the tailwindcss class names
a plugin for integration ReScript with most Bundler (Vite, Rollup, Webpack, Esbuild, etc).
Elaborate form validation system for Rescript
ReScript bindings, modules, and functions for Remix.
NobleAI optinionated frame for unifying external core libraries
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.
This library provides Rescript Bindings for sentry-react
ReScript bindings for antd
Rescript bindings for Hono
Quickly create new ReScript apps from project templates.
This is a ppx for using the withStyles component in ReScript Material-UI
Use EdgeDB in ReScript.
Rescript Bindings for Lodash
Unofficial ReScript binding to @heroicons/react
ReScript bindings for MSW
This library provides ReScript bindings for material-ui-lab.
ReScript PPX which generates the bindings for react-hook-form
lightning-fast testing for a lightning-fast compiler
Code coverage for OCaml and Reason
πŸ•ΈοΈ Typesafe OpenAPI for ReScript
cnip is a simple command-line snippet management tool.
ReScript bindings for date-fns
ReScript bindings for msw
ReScript bindings for ky HTTP client with rescript-promise
dayjs type binding for rescript
highlight.js syntax definition for ReScript programming language
DynamoDB utils lib write in Rescript and Typescript
SWR bindings for ReScript
Rescript bindings to the Jest testing framework
ReScript bindings for react-native-reanimated v2
Rescript bindings for Jotai (react state management).
A standard library for ReScript with a focus on Functional Programming
Simple GeoJSON decoder library for ReScript based on @glennsl/rescript-json-combinators.
Tool to support usage of a vendored standard library in ReScript
ReScript binding to Hugeicons
Runtime free ReScript bindings for Ava
FluentCI SDK for Rescript
NobleAI tool for generating rescript library documentation
Rescript bindings for the [Commander javascript library](https://github.com/tj/commander.js)
ReScript bindings for react-dsfr
A module for explicability from the trace of a catala program
ReScript bindings for @react-native-community/netinfo.
ReScript bindings for react-native-device-info.
Rescript Bindings for Vitest
ReScript bindings for @react-native-community/cameraroll.
bs-css bindings for React DOM
bs-css bindings for Fela
Rescript Bindings for Testing Library
ReScript bindings for @react-native-community/clipboard.
ReScript bindings for @react-native-async-storage/async-storage.
Rescript configuration library for nodejs
ReScript bindings for react-native-keychain.
ReScript bindings for react-native-image-picker.
ReScript bindings for @react-native-community/viewpager.
ReScript bindings for @react-native-community/image-editor.
ReScript bindings for react-native-webview.
ReScript bindings for @react-native-picker/picker.
ReScript bindings for react-native-paper.
ReScript bindings for react-native-permissions.
ReScript bindings for react-native-linear-gradient.
ReScript bindings for react-native-safe-area-view.
ReScript bindings for @react-native-community/push-notification-ios.
ReScript bindings for react-native-inappbrowser
ReScript bindings for @react-native-community/slider.
ReScript bindings for @react-native-community/datetimepicker.
ReScript bindings for @react-native-community/geolocation.
Generete ReactIntl.messages
ReScript module to convert the number to Korean
A library for constraining types with an interface is similar to Belt.Id.
ReScript Bindings for the Fetch API
Library of computations defined by French legislative texts, extract from Catala programs (https://catala-lang.org)
**This is vendored stdlib for personal usage**
[![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 bindings for react-hook-form
Use Bun with ReScript.
This package helps you convert between Rescript values and JSON values.
Atdgen prebuilt binaries for 3 major OS platforms.
A general purpose PPX and library for embedding other languages into ReScript, via code generation.
Code coverage for OCaml and Reason
Transform SVG files into React components, Native and/or Web, JavaScript, TypeScript and ReScript. Without shitload of dependencies.
Build a dogumentation for you Rescript React components
Reasonably making forms with ReScript and React sound good
Rescript wrapper over graphqljs library
ReScript language support (official)
ReScript bindings to date-fns
Reactive State Manager
rescript module for sendig ajax via axious
## Installation
ReScript bindings for Next.js
ReScript bindings for rescript-use-debounce
ReScript bindings for rn-fetch-blob.
ReScript bindings for @react-native-community/checkbox.
<img src="docs/garter.svg" alt="garter" width="200" height="200" align="right" />
React Native template for application developed with ReScript.
ReScript toolchain
Fast-check bindings for ReScript
Rescript wrapper for graphql-relay library
A physics-based animation library for React inspired by the natural world.
A ReScript implementation of the blossom maximum-matching algorithm
ReScript bindings for Jest
ReScript bindings for @react-native-async-storage/async-storage.
> **Note** > This is just a first pass at this. Some stuff isn't supported yet. Expect some bugs.
ReScript bindings to @egjs/hammerjs
ReScript bindings for React Linkify
ReScript bindings for Nock
<p align="center"> <img width="160" src="restorative.png" /> </p>
The only official ReScript starter template.
This library provides ReScript bindings for material-ui.
ReScript bindings to react-intl
ReScript bindings for mocha
A Rescript package for functional data structure.
ReScript bindings for react-native-paper.
ReScript bindings for react-native-safe-area-context.
ReScript bindings for react-native-webview.
ReScript/Reason bindings for react-native-device-info
ReScript bindings for react-native-image-picker.
ReScript bindings for react-native-svg.
ReScript bindings for @react-native-community/push-notification-ios.
ReScript bindings for react-navigation.
Reason/OCaml PPX generating ReactIntl `id` from `defaultMessage`
ReScript / Reason bindings for react-native-keychain
ReScript bindings for @react-native-community/slider.
ReScript bindings for @react-native-community/cameraroll
ReScript bindings for @react-native-community/netinfo.
ReScript bindings for @react-native-community/viewpager.
ReScript bindings for @react-native-community/datetimepicker.
ReScript bindings for react-native-permissions.
ReScript bindings for react-native-safe-area-view.
ReScript bindings for react-native-linear-gradient.
ReScript bindings for @react-native-picker/picker.
ReScript bindings for @react-native-community/clipboard.
ReScript bindings for @react-native-community/image-editor.
ReScript bindings for @react-native-community/geolocation.
2020 proposal for new ReScript promise bindings
This library provides ReScript bindings for material-ui-lab.
Color constrast helpers to achieve the WCAG 2.0 standard
The only official ReScript starter template.
> useReducer with updates and side effects!
Remove empty or nullable values from JavaScript objects
ReScript bindings for react-native-inappbrowser
Fast, small color manipulation and conversion
ReScript bindings for @testing-library/dom
ReScript bindings for @testing-library/react
Cron for NodeJS. Execute something at a schedule.
The Elm Architecture (TEA) for Rescript
ReScript bindings for NativeBase
This is a ppx for using the withStyles component in ReScript Material-UI
Rescript bindings for React Leaflet
Migrate files between .re .rei .res .resi .ml .mli extensions for ocaml, reasonml, bucklescript and rescript syntaxes
ReScript bindings for polished.
Mock Js.Date when run unit test cases with Jest. Make tests of Js.Date easier.
Quickly add reasonml and rescript gitignore values to your project
[![npm](https://img.shields.io/npm/v/@urql/rescript.svg)](https://www.npmjs.com/package/@urql/rescript) [![All Contributors](https://img.shields.io/badge/all_contributors-20-orange.svg)](#contributors) [![Build Status](https://github.com/FormidableLabs/re
Parse dates and numbers using the Intl API in ReScript
ReScript bindings for Big.js library
Phone number formatter for Swedish phone numbers
Logging implementation for ReScript
ReScript + .React + Vite template for Create React App
ReScript + .React + Snowpack template for Create React App
ReScript + React + Parcel template for Create React App
> An alternative upgrade path for ReasonReact
ReScript bindings for React Native.
Small and flexible React hooks for building custom and accessible listbox components.