function bp_action_variables() {
	$bp               = buddypress();
	$action_variables = !empty( $bp->action_variables )
		? $bp->action_variables
		: false;

	/**
	 * Filters the value of $bp->action_variables.
	 *
	 * @since 1.0.0
	 *
	 * @param array|bool $action_variables Available action variables.
	 */
	return apply_filters( 'bp_action_variables', $action_variables );
}