display the page tags?

How can I display the page tags?

I am able to display post tags using the following code

function wp_get_all_tags( $args = ” ) {

$tags = get_terms(‘post_tag’);
foreach ( $tags as $key => $tag ) {
if ( ‘edit’ == ‘view’ )
$link = get_edit_tag_link( $tag->term_id, ‘post_tag’ );
else
$link = get_term_link( intval($tag->term_id), ‘post_tag’ );
if ( is_wp_error( $link ) )
return false;

$tags[ $key ]->link = $link;
$tags[ $key ]->id = $tag->term_id;
$tags[ $key ]->name = $tag->name;
echo ‘ ‘ . $tag->name . ‘‘;
}
return $tags;
}

function get_tag_slug($title) {
global $wpdb;
$slug = $wpdb->get_var(“SELECT slug FROM $wpdb->terms WHERE name=’$title'”);
return $slug;
}

but I am not able to display page tags. any idea?

https://www.ads-software.com/extend/plugins/post-tags-and-categories-for-pages/