WordPress at a glance
function is not described

wp_init_targeted_link_rel_filters() WP 5.1.0

Adds all filters modifying the rel attribute of targeted links.

No Hooks.

Return

null. Nothing.

Usage

wp_init_targeted_link_rel_filters();

Changelog

Since 5.1.0 Introduced.

Code of wp_init_targeted_link_rel_filters() WP 5.7.2

<?php
function wp_init_targeted_link_rel_filters() {
	$filters = array(
		'title_save_pre',
		'content_save_pre',
		'excerpt_save_pre',
		'content_filtered_save_pre',
		'pre_comment_content',
		'pre_term_description',
		'pre_link_description',
		'pre_link_notes',
		'pre_user_description',
	);

	foreach ( $filters as $filter ) {
		add_filter( $filter, 'wp_targeted_link_rel' );
	};
}