wp_html_excerpt( string $str, int $count, string $more = null ): string

5367function wp_html_excerpt( $str, $count, $more = null ) {5368	if ( null === $more ) {5369		$more = '';5370	}5371 5372	$str     = wp_strip_all_tags( $str, true );5373	$excerpt = mb_substr( $str, 0, $count );5374 5375	// Remove part of an entity at the end.5376	$excerpt = preg_replace( '/&[^;\s]{0,6}$/', '', $excerpt );5377 5378	if ( $str !== $excerpt ) {5379		$excerpt = trim( $excerpt ) . $more;5380	}5381 5382	return $excerpt;5383}