What are the potential advantages of using glob() over scandir() in PHP for scanning directories and listing files?

When scanning directories and listing files in PHP, using `glob()` can be advantageous over `scandir()` because `glob()` allows for pattern matching and filtering directly within the function call. This can make it easier to retrieve specific types of files or files that match certain criteria without needing additional processing. Additionally, `glob()` returns an array of file paths directly, making it more convenient for iterating over the results. 

// Using glob() to scan a directory and list files
$files = glob('/path/to/directory/*.txt');

foreach($files as $file) {
    echo $file . "\n";
}

Keywords

glob scandir PHP directories files

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