install method Null safety

void install(
  1. String appName,
  2. {String? configurationFile,
  3. String? configurationContent,
  4. String targetExecutable = '/usr/local/bin'}
)

Implementation

void install(String appName,
    {String? configurationFile,
    String? configurationContent,
    String targetExecutable = '/usr/local/bin'}) {
  throw UnsupportedError('OsService.install()');
}