This is the latest docs version
Quick Links
  • -Overview
  • -Language Features
  • -JS Interop
  • -Build System
Documentation
Language Manual
Reference for all language features
ReScript & React
First class bindings for ReactJS
GenType
Seamless TypeScript & Flow integration
Reanalyze
Dead Code & Termination analysis
Exploration
Packages
Explore third party libraries and bindings
Syntax Lookup
Discover all syntax constructs
APIPlaygroundBlogCommunity
  • Playground
  • Blog
  • Twitter
  • Github
  • Forum
Language Manual
Overview
  • Introduction
  • Installation
  • Editor Plugins
  • Migrate to ReScript Syntax
  • Try
    • Try Online
Language Features
  • Overview
  • Let Binding
  • Type
  • Primitive Types
  • Tuple
  • Record
  • Object
  • Variant
  • Polymorphic Variant
  • Null, Undefined and Option
  • Array & List
  • Function
  • If-Else & Loops
  • Pipe
  • Pattern Matching / Destructuring
  • Mutation
  • JSX
  • Exception
  • Lazy Value
  • Async & Promise
  • Module
  • Import & Export
  • Attribute (Decorator)
  • Unboxed
  • Reserved Keyword
JavaScript Interop
  • Interop Cheatsheet
  • Embed Raw JavaScript
  • Shared Data Types
  • External (Bind to Any JS Library)
  • Bind to JS Object
  • Bind to JS Function
  • Import from / Export to JS
  • Bind to Global JS Values
  • JSON
  • Inlining Constants
  • Use Illegal Identifier Names
  • Generate Converters & Helpers
  • Browser Support & Polyfills
  • Libraries & Publishing
Build System
  • Overview
  • Configuration
  • Configuration Schema
  • External Stdlib
  • Pinned Dependencies
  • Interop with JS Build Systems
  • Performance
  • Warning Numbers
Guides
  • Converting from JS
Extra
  • Newcomer Examples
  • Project Structure
  • FAQ
Docs / Language Manual / Try
Edit

Try Online

Our Playground lets you try ReScript online, and comes with ReScript-React preinstalled.

© 2021 The ReScript Project

Software and assets distribution powered by KeyCDN.

About
  • Team
  • ReScript Association
Find us on