melcarthus

<?php
/**
 * Resolve Navigation Link hrefs from IDs at render time.
 * Put in a small plugin or theme functions.php.
 */
add_filter( 'render_block', function( $html, $block ) {
	if ( ($block['blockName'] ?? '') !== 'core/navigation-link' ) {
		return $html;
	}
	$attrs = $block['attrs'] ?? [];