hyper_render_devtools 1.3.4

DevTools extension for HyperRender — inspect UDT trees, computed styles, fragments, and performance metrics.

Changelog — hyper_render_devtools

1.3.4 - 2026-06-04

🏗️ Maintenance

• Updated hyper_render_core dependency to ^1.3.4

1.3.3 - 2026-06-04

🏗️ Maintenance

• Updated hyper_render_core dependency to ^1.3.3

1.3.2 - 2026-05-19

🧪 First Test Coverage

• dev_dependencies block added (flutter_test, flutter_lints) — the package shipped previous releases with zero tests; a senior review flagged this as a release blocker for VM-service-extension code.
• udt_serializer_test — UDT → JSON round-trip for BlockNode, TextNode, AtomicNode; tree-depth cap at 20 levels enforced; text payload truncation at 200 chars; style key shape stable across calls.
• service_extensions_test — HyperRenderDevtools.register() is exception-free on first call and idempotent on subsequent calls (the kDebugMode guard short-circuits in the test runner, but the contract is now pinned).

No behavioural changes to the DevTools surface — this release is purely test-coverage hardening.

1.3.1 - 2026-05-14

🏗️ Maintenance

• Updated hyper_render_core dependency to ^1.3.1

1.3.0 - 2026-05-03

✨ New Features

• Demo Mode: Loads sample UDT/style/fragment data when no live app is connected — explore the inspector UI without a running HyperRender app
• "Try Demo" button shown in the error state when the app is unreachable
• DEMO chip in the AppBar clearly signals when sample data is active

🔧 Improvements

• README.md added with full usage guide, service extension table, and architecture overview
• DevTools panel UI (devtools_ui) upgraded to devtools_extensions: 0.2.2
• Updated hyper_render_core dependency to ^1.3.0
• Removed invalid flutter.plugin.platforms declaration — no native code, package correctly supports all Flutter platforms
• _HyperRenderRegistry debounces rapid updateLayout calls to avoid flooding the DevTools panel during fast scroll

🐛 Bug Fixes

• UdtSerializer.serializeStyle no longer throws on packages compiled with older hyper_render_core that lack newer ComputedStyle fields — unresolved dynamic fields fall back gracefully

1.2.0 - 2026-03-30

• Initial public release of hyper_render_devtools
• Five VM service extensions: listRenderers, getUdt, getNodeStyle, getFragments, getPerformance
• Auto-registration via HyperRenderDebugHooks — no per-widget setup needed
• Flutter DevTools panel (Flutter Web) with three tabs: UDT Tree, Style, Layout
• UdtSerializer — serializes DocumentNode trees and ComputedStyle to JSON for the panel
• Manual registration API (registerRenderer / unregisterRenderer) for custom document sources