CMB2_Post_Search_field::__construct PHP Method

    protected function __construct()
    {
        add_action('cmb2_render_post_search_text', array($this, 'render_field'), 10, 5);
        add_action('cmb2_after_form', array($this, 'render_js'), 10, 4);
        add_action('cmb2_post_search_field_add_find_posts_div', array($this, 'add_find_posts_div'));
        add_action('admin_init', array($this, 'ajax_find_posts'));
    }