detect method

@override Future<Capability?> detect()

Detects the capability, or returns null if not present.

Implementation

@override
Future<Capability?> detect() async {
  final result = await runProbe(executable, args);
  if (result == null || result.exitCode != 0) return null;
  final output = '${result.stdout}\n${result.stderr}';
  final match = versionPattern.firstMatch(output);
  return Capability(kind: kind, name: name, version: match?.group(1));
}