PHP code example of acadea / dir-iterator

1. Go to this page and download the library: Download acadea/dir-iterator library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

acadea / dir-iterator example snippets



// get all the files in a folder
// $file is an array of SplFileInfo object
$files = \Acadea\DirIterator\DirIterator::getFiles('path/to/folder');

// recursively iterate through a folder
\Acadea\DirIterator\DirIterator::iterate('path/to/folder', function (SplFileInfo $fileInfo, string $filePath){
    // ....
}); 

// map all the files in a folder
$results = \Acadea\DirIterator\DirIterator::map('path/to/folder', function (SplFileInfo $fileInfo, string $filePath){
    // ... 
    return 'something';
});

print_r($results); // $results should be an array of 'something'