private function register_ajax_script() {
		return $this->register_script_common( function () {
			return [
				'endpoint'      => $this->apply_filters( 'admin_ajax', admin_url( 'admin-ajax.php' ) ),
				'nonce_key'     => $this->get_nonce_key(),
				'nonce_value'   => $this->create_nonce(),
				'is_admin_ajax' => true,
			];
		} );
	}