isolateRun function 
 
    
    
    
  Implementation
  Future<int> isolateRun(List<String> args) async {
  log('isolateRun', value: args);
  final options = args.toOptions();
  final tempDir = Directory(options.tempDir);
  final files = await parseInputFiles(options.projectPath, tempDir.path);
  final analyzer = UniApiAnalyzer(files)..parseFile(options.projectPath);
  final results = analyzer.results();
  final uniModelASTs = results.models;
  final uniNativeModuleASTs = results.nativeModules;
  final uniFlutterModuleAst = results.flutterModules;
  // Detect if there are duplicate named classes in the template
  checkDuplicateSymbol(results);
  await cleanOutdatedUniApiFiles(options, tempDir.path, results);
  // Generate UniModel
  for (final model in uniModelASTs) {
    final runner = UniModelWorkRunner(model, options);
    runner.dartGenerator();
    runner.javaGenerator();
    runner.objcGenerator();
  }
  // Generate UniNativeModules
  for (final module in uniNativeModuleASTs) {
    final runner = UniNativeModuleWorkRunner(module, options);
    runner.dartGenerator();
    runner.javaGenerator();
    runner.objcGenerator();
  }
  // Generate UniAPI class
  final uniAPIRunner = UniAPIWorkRunner(options: options, models: uniModelASTs);
  uniAPIRunner.dartGenerator();
  uniAPIRunner.javaGenerator();
  uniAPIRunner.objcGenerator();
  // Generate UniFlutterModules
  for (final module in uniFlutterModuleAst) {
    final runner = UniFlutterModuleWorkRunner(module, options);
    runner.dartGenerator();
    runner.javaGenerator();
    runner.objcGenerator();
  }
  printf(r'Finished. \(≧▽≦)/');
  return 0;
}