wp-content/themes/twentytwenty/functions.php:646Overwrite default more tag with styling and screen reader markup.
$htmlstringstringfunction twentytwenty_read_more_tag( $html ) { return preg_replace( '/<a(.*)>(.*)<\/a>/iU', sprintf( '<div class="read-more-button-wrap"><a$1><span class="faux-button">$2</span> <span class="screen-reader-text">"%1$s"</span></a></div>', get_the_title( get_the_ID() ) ), $html );}Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-content/themes/twentytwenty/functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.