get_the_title_rss()

get_the_title_rss( int|WP_Post $post ): string

function get_the_title_rss( $post = 0 ) {
	$title = get_the_title( $post );

	/**
	 * Filters the post title for use in a feed.
	 *
	 * @since 1.2.0
	 *
	 * @param string $title The current post title.
	 */
	return apply_filters( 'the_title_rss', $title );
}