PHP code example of maximaster / alterator

1. Go to this page and download the library: Download maximaster/alterator 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/ */

maximaster / alterator example snippets


composer 

// create the library classes manually or get them from your DI container.
$unusedSeeker = new AlteratorUnsusedSeeker(new PostfixIndexAlterator());

$copyName = $unusedSeeker->suggest(
    // Old name.
    'Document (5)',
    // Your strategy to ensure that the suggested name is not already used.
    static fn (string $alternativeName): bool => $database->exists('
        SELECT 1 FROM documents WHERE NAME = ?
    ', [$alternativeName])
);

// This would be "Document (6)" unless your strategy found it already used.
return $copyName;