docs: function findPackage(filename) {
      if (!ctr)
          return;
      filename = filename || require.main.filename;
      var parsed = path_1.parse(filename);
      var curPath = path_1.join(parsed.dir, 'package.json');
      if (!fs_1.existsSync(curPath)) {
          ctr--;
          return findPackage(parsed.dir);
      }
      else {
          return chek_1.tryRequire(curPath, {});
      }
  }