filter title from shortcode

Question

Just wondering how to filter to change the current page title from a shortcode,

Since shortocodes are rendering after $post.

any idea to archieve something like : do_shortcode(['mytitle="newtitle"']);

Answer 1

why not to use the_title filter?

add_filter('the_title', 'the_title_filter');
function the_title_filter($title){
    $post = get_post(get_the_id());
    //enter code here
    return $title;
}

as for shortcode - its imposible. in logical way - imposible.