bbp_register_view( string $view, string $title, mixed $query_args = '', bool $feed = true, string $capability = '' )

function bbp_register_view( $view, $title, $query_args = '', $feed = true, $capability = '' ) {

	// Bail if user does not have capability
	if ( ! empty( $capability ) && ! current_user_can( $capability ) )
		return false;

	$bbp   = bbpress();
	$view  = sanitize_title( $view );
	$title = esc_html( $title );

	if ( empty( $view ) || empty( $title ) )
		return false;

	$query_args = bbp_parse_args( $query_args, '', 'register_view' );

	// Set show_stickies to false if it wasn't supplied
	if ( !isset( $query_args['show_stickies'] ) )
		$query_args['show_stickies'] = false;

	$bbp->views[$view] = array(
		'title'  => $title,
		'query'  => $query_args,
		'feed'   => $feed
	);

	return $bbp->views[$view];
}