flutter_perf_hud 0.1.1

In-app performance HUD for Flutter: FPS, jank, UI/raster thread times, memory, oversized images and rebuild counts, with a one-tap Markdown report.

Changelog

0.1.1

• English README (Arabic version moved to README.ar.md)
• Shorter package description

0.1.0

First release.

• PerfHud widget: wrap the app once; returns the child untouched when disabled (default in release builds).
• Draggable, collapsible overlay that needs no MaterialApp above it.
• Frames: rolling frame rate, UI/raster thread times, jank against the display's refresh rate, session p50/p90/p99, worst frames, sparkline.
• Memory: process RSS (current and peak) and image cache usage, sampled every second.
• Oversized images: images decoded larger than they are painted, with a suggested cacheWidth (debug and profile builds).
• HudRebuildTracker: per-label build counts and builds per second.
• PerfReport with toJson() and toMarkdown(); one-tap copy from the panel.
• PerfHudConfig for thresholds and tuning.