xcelerate 1.0.9

Chrome DevTools Protocol client for Dart/Flutter, backed by the xcelerate Rust core.

Xcelerate Dart / Flutter SDK

Note: the early uniffi-bindgen-dart 0.1.x generator has a few codegen bugs (async bool returns, the async constructor, and a close name clash). generate_bindings/dart.py applies targeted post-processing so the generated package analyzes clean; see _patch() in that script. Re-check the fixes when bumping the generator.

Dart bindings for the xcelerate Rust CDP engine. Dart is not a built-in UniFFI target, so the sources are generated with the external uniffi-bindgen-dart generator (pinned to a release that targets UniFFI 0.31).

Requirements

• Dart SDK 3.1+ or Flutter
• The uniffi-bindgen-dart generator: cargo install uniffi-bindgen-dart
• The native xcelerate library, shipped as uniffi_xcelerate.dll / libuniffi_xcelerate.so / libuniffi_xcelerate.dylib (copied by the script)

Generate / build

# from the repository root
cargo install uniffi-bindgen-dart      # once
python scripts/generate_bindings/dart.py

The script assembles a pub package:

bindings/dart/
  pubspec.yaml
  lib/xcelerate.dart
  src/uniffi_xcelerate.dll / libuniffi_xcelerate.so / libuniffi_xcelerate.dylib   # local only

or, once generated, inside this directory:

dart pub get
dart analyze

Usage

The generated binding loads the native library by name; point it at the bundled copy with libraryPath when the loader cannot find it:

import 'package:xcelerate/xcelerate.dart';

final config = BrowserConfig(
  headless: true,
  detached: true,
  executablePath: null,           // auto-discover Chrome/Edge
  plugins: ['stealth', 'human'],  // opt into built-in plugins
);
final browser = await Browser.launch(config: config);
final page = await browser.newPage(url: 'https://example.com');
print(await page.title());
await browser.closeBrowser();   // `close` is reserved by the disposer

Plugins load from disk sandboxed (WebAssembly) behind the capability gate; loadPlugin instantiates the entrypoint component the manifest names.

Publishing

python scripts/publish/dart.py          # regenerate + `dart pub publish --dry-run`
python scripts/publish/dart.py --push   # `dart pub publish --force`

dart pub publish authenticates with a Google account (OAuth on first run) or a PUB_TOKEN in CI. The published package is source-only: the native library is platform-specific, so it is not bundled in the pub package - bundle it with your app and pass libraryPath (or place it where DynamicLibrary.open finds it). The generator still copies the host library under src/ for local runs.

License

Licensed under either of Apache-2.0 or MIT, at your option.