The Expo SDK
A Promise-based wrapper for setTimeout
Finds an available port for your application to use.
Self-documenting IDs that can be generated in any environment
The Expo Development Library
Create React Native apps with no build configuration.
A Jest preset to painlessly test your Expo / React Native apps.
Built-in support for popular icon fonts and the tooling to create your own Icon components from your font and glyph map. This is a wrapper around react-native-vector-icons to make it compatible with Expo.
The Babel preset for Expo projects
Sample components for new project templates
A cross-platform ActionSheet for React Native
The Expo Snack SDK
A Promise-based interface into processes created by child_process.spawn
Utilities for using THREE.js with Expo
Tools for running an osascripts in Node
a JSON logging library for node.js services
A module for reading, writing, and manipulating JSON files
Utilities for using Processing.js on Expo
Centralized scheme validation library for Expo
Shared ESLint configs for universal Expo projects, Node, and web
Bundled up fastlane
The command-line tool for creating and publishing Expo apps
Utilities for converting files into Expo Assets
Browser polyfill for making React Native compatible with web libs like pixi.js, three.js, phaser.js