function(hash) {
      var uiBindings = _.result(this, '_uiBindings');
      return Marionette.normalizeUIKeys(hash, uiBindings || _.result(this, 'ui'));
    }
function(hash) {
      var uiBindings = _.result(this, '_uiBindings');
      return Marionette.normalizeUIKeys(hash, uiBindings || _.result(this, 'ui'));
    }
function ( hash ) { var uiBindings = _ . result ( this , '_uiBindings' ) ; return Marionette . normalizeUIKeys ( hash , uiBindings || _ . result ( this , 'ui' ) ) ; }
normalize the keys of passed hash with the views `ui` selectors. `{"@ui.foo": "bar"}`
normalize the keys of passed hash with the views ui selectors . {