What are the benefits of using pathinfo() over explode() when parsing file paths in PHP?

When parsing file paths in PHP, using pathinfo() is preferred over explode() because pathinfo() is specifically designed for this purpose and provides a more reliable and convenient way to extract information from file paths. pathinfo() returns an associative array containing information about the path, such as the directory name, file name, extension, etc., making it easier to work with file paths in a structured manner.

// Using pathinfo() to parse file paths
$file_path = '/path/to/file.txt';
$path_info = pathinfo($file_path);

$directory = $path_info['dirname'];
$filename = $path_info['filename'];
$extension = $path_info['extension'];

// Output the parsed information
echo "Directory: " . $directory . "\n";
echo "Filename: " . $filename . "\n";
echo "Extension: " . $extension . "\n";