run method

@override void run()

Runs this command.

The return value is wrapped in a Future if necessary and returned by CommandRunner.runCommand.

Implementation

@override
void run() {
  final projectName = argResults?['name'] ?? 'default_project_name';
  final projectDir = Directory(projectName);

  // Check if the directory already exists to avoid overwriting
  if (projectDir.existsSync()) {
    print(
      'A project named "$projectName" already exists in the current directory.',
    );
    return;
  }

  // Creating the basic project structure
  print('Creating DartStream project: $projectName');
  projectDir.createSync();

  // Example: Creating a lib directory
  Directory('${projectDir.path}/lib').createSync();

  // Example: Creating the main Dart file
  File('${projectDir.path}/lib/main.dart').writeAsStringSync('''
void main() {
print('Hello, DartStream!');
}
''');

  // Creating a pubspec.yaml file
  File('${projectDir.path}/pubspec.yaml').writeAsStringSync('''
name: $projectName
description: A new DartStream project created by DS CLI.
version: 0.1.0

environment:
sdk: ^3.12.2 # Adjust based on your compatibility

dependencies:
# Add your project dependencies here, for example:
http: ^0.13.3

dev_dependencies:
test: ^1.25.5
''');

  print('Project $projectName has been successfully created!');
}