Join us for React Conf on Oct 7-8.
Learn more.
logo by @sawaratsuki1004
React
v19.1
Learn
Reference
Community
Blog

    GET STARTED

  • Quick Start
    • Tutorial: Tic-Tac-Toe
    • Thinking in React
  • Installation
    • Creating a React App
    • Build a React App from Scratch
    • Add React to an Existing Project
  • Setup
    • Editor Setup
    • Using TypeScript
    • React Developer Tools
    • React Compiler

  • LEARN REACT

  • Describing the UI
    • Your First Component
    • Importing and Exporting Components
    • Writing Markup with JSX
    • JavaScript in JSX with Curly Braces
    • Passing Props to a Component
    • Conditional Rendering
    • Rendering Lists
    • Keeping Components Pure
    • Your UI as a Tree
  • Adding Interactivity
    • Responding to Events
    • State: A Component's Memory
    • Render and Commit
    • State as a Snapshot
    • Queueing a Series of State Updates
    • Updating Objects in State
    • Updating Arrays in State
  • Managing State
    • Reacting to Input with State
    • Choosing the State Structure
    • Sharing State Between Components
    • Preserving and Resetting State
    • Extracting State Logic into a Reducer
    • Passing Data Deeply with Context
    • Scaling Up with Reducer and Context
  • Escape Hatches
    • Referencing Values with Refs
    • Manipulating the DOM with Refs
    • Synchronizing with Effects
    • You Might Not Need an Effect
    • Lifecycle of Reactive Effects
    • Separating Events from Effects
    • Removing Effect Dependencies
    • Reusing Logic with Custom Hooks

Is this page useful?

Learn React

Not Found

This page doesn’t exist.

If this is a mistake, let us know, and we will try to fix it!

Copyright © Meta Platforms, Inc
no uwu plz
uwu?
Logo by@sawaratsuki1004
Learn React
Quick Start
Installation
Describing the UI
Adding Interactivity
Managing State
Escape Hatches
API Reference
React APIs
React DOM APIs
Community
Code of Conduct
Meet the Team
Docs Contributors
Acknowledgements
More
Blog
React Native
Privacy
Terms