mainDartContent static method

String mainDartContent({ required StubDriver stubs, required String appName, required List<String> configImports, required List<String> configFactories, List<String>? searchPaths, })

Generates the lib/main.dart bootstrap file.

Produces a full main.dart with WidgetsFlutterBinding.ensureInitialized(), Magic.init() with dynamic config factories, and MagicApplication.

Stub loading is routed through the per-install StubDriver supplied by the caller (the active InstallContext's stubs field) and an explicit searchPaths list pointing at magic's bundled assets/stubs/. The static StubLoader defaults resolve to fluttersdk_artisan's own assets/stubs/, where magic-only stubs do not exist; routing through the driver preserves multi-publisher correctness and lets in-memory test drivers serve fixture content without touching the host filesystem.

stubs — the active StubDriver (production: RealStubDriver; tests: an in-memory fixture driver). Required so resolution honours the magic-side stub bundle rather than the substrate's default. searchPaths — directories to search before the driver's defaults. In production the caller resolves magic's stub directory via the consumer's package_config.json and passes it here; pass null when the test driver ignores searchPaths. appName — the human-readable application name (e.g. My App). configImports — list of import statements (one per config file). configFactories — list of factory lambda strings (e.g. () => appConfig).

Implementation

static String mainDartContent({
  required StubDriver stubs,
  required String appName,
  required List<String> configImports,
  required List<String> configFactories,
  List<String>? searchPaths,
}) {
  final imports = configImports.join('\n');
  final factories = configFactories.map((f) => '      $f,').join('\n');

  return stubs.replace(stubs.load('install/main', searchPaths: searchPaths), {
    'configImports': imports,
    'configFactories': factories,
    'appName': appName,
  });
}