Introduction

expo-toast is an Expo module that gives you a native-feeling toast system with a simple TypeScript API.

It is designed for production apps that need:

• Fast feedback for user actions (Saved, Upload failed, Copied)
• Consistent toast behavior across screens
• Queueing, dedupe, and update-in-place flows
• Accessibility-aware announcements and motion handling

Runtime support

• iOS native runtime: supported
• Android and web: safe no-op API (toast.isSupported() returns false)

How to use these docs

• Getting Started: install and first toast
• Using the Toast Module: core API patterns
• Toast Variants: success, error, info, loading
• Configuration: defaults, queueing, dedupe, motion, accessibility
• API Reference: complete generated reference from JSDoc

Design goals

• API-first: call toast from anywhere in app logic
• Predictable: global defaults + per-toast overrides
• Safe by default: unsupported platforms do not crash