executable 1.0.1

The executable package provides a simple Dart class for dealing with executables. It helps find and check the existence of executables on the system and caches the results for improved performance. It [...]

example/executable_example.dart

import 'package:executable/executable.dart';

void main()  {
  final cp = Executable('cp');
  if (cp.existsSync()) {
    final path = cp.findSync();
    print('The path to ${cp.cmd} executable is $path.');
  } else {
    print('The executable ${cp.cmd} was not found on your system.');
  }
}