Por: WPBeginner Support

En respuesta a <a href="https://www.wpbeginner.com/es/wp-tutorials/how-to-add-content-and-completely-manipulate-your-wordpress-rss-feeds/comment-page-1/#comment-2268554">Roberto Diaz</a>. If you check under our 'Adding Content to WordPress RSS Feed using Code' section we cover the different methods for adding the code from our guide. For the function names, those are not required to be changed unless you want to and if you change it you would want to ensure you change every instance of it with the original name to your new name.