return prev && _.has(component, prop); const actualValue = _.property(prop)(component);
const menuTitle = menuDataRow.menu_title; menuElementsFind(menuDataRow.id).then((menuElements) => { menuParentChildAssociationsFind(_.map(menuElements, _.property('id'))) .then((menuParentChildAssociations) => { generateMenu(menuElements, menuParentChildAssociations)
publishers: _.map(room._clients, _.property('_user._public')) }; });