site_icon_meta_tags │ filter-hook │ WP 4.3.0

Filters the site icon meta tags, so plugins can add their own.

Usage

add_filter( 'site_icon_meta_tags', 'wp_kama_site_icon_meta_tags_filter' );

/**
 * Function for `site_icon_meta_tags` filter-hook.
 * 
 * @param string[] $meta_tags Array of Site Icon meta tags.
 *
 * @return string[]
 */
function wp_kama_site_icon_meta_tags_filter( $meta_tags ){

	// filter...
	return $meta_tags;
}

$meta_tags(string[])

Array of Site Icon meta tags.

Changelog

Where the hook is called

$meta_tags = apply_filters( 'site_icon_meta_tags', $meta_tags );

Where the hook is used in WordPress