PHP code example of ornament / observer

1. Go to this page and download the library: Download ornament/observer 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/ */

ornament / observer example snippets




use Ornament\Observer\Observer;

class ObservingModel
{
    use Observer;
}




use Ornament\Observer\Subject;

class WatchedModel
{
    use Subject;
}