namespace WPX\Utility;

/**
 * Truncate
 *
 * A very simple function that limits a given block of text to the specified length.
 *
 * @since 1.0
 * @param string $text
 * @param string $limit
 * @param string $break The character to break on (typically a space)
 * @return string
 *
*/
function truncate($text, $limit, $break) {
	$size = strlen(strip_tags($text));
	if ($size > $limit) {
		$text = $text." ";
		$text = substr($text,0,$limit);
		$text = substr($text,0,strrpos($text,' '));
		$text = $text.$break;
	}
	return $text;
}