detectProject method

Future<ProjectInfo> detectProject(String path)

Scans the directory at path and returns a ProjectInfo describing it.

Implementation

Future<ProjectInfo> detectProject(String path) async {
  final dir = Directory(path);
  if (!await dir.exists()) {
    return ProjectInfo(
      name: _dirName(path),
      type: ProjectType.unknown,
      rootPath: path,
    );
  }

  // Try each detector in priority order.
  final pubspec = File('$path/pubspec.yaml');
  if (await pubspec.exists()) {
    return _detectDartProject(path, pubspec);
  }

  final packageJson = File('$path/package.json');
  if (await packageJson.exists()) {
    return _detectNodeProject(path, packageJson);
  }

  final cargoToml = File('$path/Cargo.toml');
  if (await cargoToml.exists()) {
    return _detectRustProject(path, cargoToml);
  }

  final goMod = File('$path/go.mod');
  if (await goMod.exists()) {
    return _detectGoProject(path, goMod);
  }

  final pomXml = File('$path/pom.xml');
  if (await pomXml.exists()) {
    return _detectJavaProject(path, pomXml, isMaven: true);
  }

  final buildGradle = File('$path/build.gradle');
  final buildGradleKts = File('$path/build.gradle.kts');
  if (await buildGradle.exists() || await buildGradleKts.exists()) {
    return _detectJavaProject(path, buildGradle, isMaven: false);
  }

  final gemfile = File('$path/Gemfile');
  if (await gemfile.exists()) {
    return _detectRubyProject(path, gemfile);
  }

  // Python — multiple markers.
  final pyProject = File('$path/pyproject.toml');
  final requirements = File('$path/requirements.txt');
  final setupPy = File('$path/setup.py');
  if (await pyProject.exists() ||
      await requirements.exists() ||
      await setupPy.exists()) {
    return _detectPythonProject(path);
  }

  final packageSwift = File('$path/Package.swift');
  if (await packageSwift.exists()) {
    return _detectSwiftProject(path);
  }

  return ProjectInfo(
    name: _dirName(path),
    type: ProjectType.unknown,
    rootPath: path,
  );
}