docs: function clean(globs) {
      globs = chek_1.toArray(globs);
      globs.forEach(function (g) {
          try {
              del.sync(g);
              // Some files may not exist del doesn't throw
              // error just continues.
              // log.notify(`successfully cleaned or ignored ${getRelative(g)}.`);
          }
          catch (ex) {
              logger_1.log.notify("failed to clean " + getRelative(g) + ".");
          }
      });
  }