bp_nouveau_template_notices()

function bp_nouveau_template_notices() {
	$bp         = buddypress();
	$bp_nouveau = bp_nouveau();

	if ( ! empty( $bp->template_message ) ) {
		// Clone BuddyPress template message to avoid altering it.
		$template_message = array( 'message' => $bp->template_message );

		if ( ! empty( $bp->template_message_type ) ) {
			$template_message['type'] = $bp->template_message_type;
		}

		// Adds a 'dimiss' (button) key to array - set true/false.
		$template_message['dismiss'] = false;

		// Set dismiss button true for sitewide notices
		if ( 'bp-sitewide-notice' == $template_message['type'] ) {
			$template_message['dismiss'] = true;
		}

		$bp_nouveau->template_message = $template_message;
		bp_get_template_part( 'common/notices/template-notices' );

		// Reset just after rendering it.
		$bp_nouveau->template_message = array();

		/**
		 * Fires after the display of any template_notices feedback messages.
		 *
		 * @since BuddyPress 3.0.0
		 */
		do_action( 'bp_core_render_message' );
	}

	/**
	 * Fires towards the top of template pages for notice display.
	 *
	 * @since BuddyPress 3.0.0
	 */
	do_action( 'template_notices' );
}