recursivePubPath function

Future<List<String>> recursivePubPath(List<String> dirs, { List<String>? dependencies, FilterDartProjectOptions? filterDartProjectOptions, })

if forceRecursive is true, we folder going deeper even if the current path is a dart project

if ignoreSdkConstraints is true, it lists the project even if not compatible.

Returns the list of valid pub folder, including me

Implementation

Future<List<String>> recursivePubPath(List<String> dirs,
    {List<String>? dependencies,
    FilterDartProjectOptions? filterDartProjectOptions}) async {
  var pubDirs = await filterPubPath(dirs,
      dependencies: dependencies,
      filterDartProjectOptions: filterDartProjectOptions);

  Future<List<String>> getSubDirs(String dir) async {
    if (!_isToBeIgnored(basename(dir))) {
      // devPrint('testing: $dir');
      final sub = <String>[];
      final futures = <Future>[];
      await Directory(dir).list().listen((FileSystemEntity fse) {
        var subDir = fse.path;
        // Make sure it is not added even if it is a package root
        if (!_isToBeIgnored(basename(subDir))) {
          if (isDirectoryNotLinkSynk(subDir)) {
            futures.add(() async {
              if (await isPubPackageRoot(subDir,
                  filterDartProjectOptions: filterDartProjectOptions)) {
                sub.add(subDir);
              }
              sub.addAll(await getSubDirs(subDir));
            }());
          }
        }
      }).asFuture<void>();
      await Future.wait(futures);
      return sub;
    }
    return <String>[];
  }

  for (final dir in dirs) {
    if (isDirectoryNotLinkSynk(dir)) {
      pubDirs.addAll(await getSubDirs(dir));
    } else {
      throw '$dir not a directory';
    }
  }

  return removeDuplicates(pubDirs)..sort();
}