code: function (target, key) {
  /*Line 55 - 'AtomBindingHelper.js' */        var handlers = AtomBinder.get_WatchHandler(target, key);
  /*Line 56 - 'AtomBindingHelper.js' */        if (handlers == undefined || handlers == null)
  /*Line 57 - 'AtomBindingHelper.js' */            return;
  /*Line 58 - 'AtomBindingHelper.js' */        var ae = new AtomEnumerator(handlers);
  /*Line 59 - 'AtomBindingHelper.js' */        while (ae.next()) {
  /*Line 60 - 'AtomBindingHelper.js' */            var item = ae.current();
  /*Line 61 - 'AtomBindingHelper.js' */            item(target, key);
  /*Line 62 - 'AtomBindingHelper.js' */        }
  
  /*Line 64 - 'AtomBindingHelper.js' */        if (target._$_watcher) {
  /*Line 65 - 'AtomBindingHelper.js' */            target._$_watcher._onRefreshValue(target, key);
  /*Line 66 - 'AtomBindingHelper.js' */        }
  /*Line 67 - 'AtomBindingHelper.js' */    }
docs: /*Line 54 - 'AtomBindingHelper.js'