Function async

out/cli.cjs:24390–24404

(callback)

    var defer = require_defer();
    module2.exports = async;
    function async(callback) {
      var isAsync = false;
      defer(function() {
        isAsync = true;
      });
      return function async_callback(err, result) {
        if (isAsync) {
          callback(err, result);
        } else {
          defer(function nextTick_callback() {
            callback(err, result);
          });
        }
      };
    }
  }
});