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@lanternajs/expo-devtools-plugin

v0.0.2

Published

Expo DevTools plugin for Lanterna performance monitoring

Downloads

177

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Links

Git

Maintainers

kelioskelios

Keywords

Readme

@lanternajs/expo-devtools-plugin

Expo DevTools plugin for Lanterna — a CLI-first performance profiler for React Native and Expo apps.

Installation

npm install @lanternajs/expo-devtools-plugin

Usage

This plugin is automatically activated when using <LanternaProvider> from @lanternajs/react-native in an Expo app. It streams live performance metrics to the Expo DevTools browser panel.

No additional configuration required — just wrap your app with LanternaProvider and open Expo DevTools.

What's included

  • Live metrics dashboard: FPS, memory, CPU in the Expo DevTools browser panel
  • Screen-level metrics: Per-screen render times, TTID, time-on-screen
  • Network summary: Active requests, total count, average duration
  • Bridge stats: Calls per second, top modules

Requirements

  • Expo >= 50.0.0
  • @lanternajs/react-native installed and configured

License

Apache-2.0 — see LICENSE