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<?php
/**
* @package akeebabackup
* @copyright Copyright (c)2006-2022 Nicholas K. Dionysopoulos / Akeeba Ltd
* @license GNU General Public License version 3, or later
*/
namespace Akeeba\Backup\Admin\CliCommands\MixIt;
defined('_JEXEC') || die;
/**
* Utility methods to manage command arguments
*
* @since 7.5.0
*/
trait ArgumentUtilities
{
/**
* Parse the overrides provided in the command line.
*
* Input: "key1=value1, key2= value2, key3 = value3"
* Output: ['key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3']
*
* @param string $rawString The raw string
*
* @return array The parsed overrides
*
* @since 7.5.0
*/
private function commaListToMap(string $rawString): array
{
if (empty($rawString) || (trim($rawString) == ''))
{
return [];
}
$rawString = trim($rawString);
$ret = [];
$lines = explode($rawString, ",");
foreach ($lines as $line)
{
if (strpos($line, '=') === false)
{
continue;
}
[$key, $value] = explode('=', $line);
$key = trim($key);
$value = trim($value);
$ret[$key] = $value;
}
return $ret;
}
}