What are the advantages of using a pre-built BBCode parser library in PHP instead of custom regex solutions for text processing?

When dealing with BBCode parsing in PHP, using a pre-built BBCode parser library instead of custom regex solutions can offer several advantages. These libraries are typically well-tested, reliable, and optimized for performance, saving you time and effort in implementing and maintaining your own parsing logic. Additionally, they often come with built-in support for a wide range of BBCode tags and features, making it easier to handle complex formatting requirements.

// Example of using a pre-built BBCode parser library in PHP
require_once 'vendor/autoload.php';

$bbcode = new \s9e\TextFormatter\Bundles\BBCodes();
$text = '[b]Hello[/b] [i]world[/i]';
$html = $bbcode->parse($text);

echo $html;