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namespace Peridot\Console;
use Symfony\Component\Console\Input\ArgvInput;
/**
* The CliOptionParser parser searches an array of
* arguments for the specified options and returns their
* values.
*
* @package Peridot\Console
*/
class CliOptionParser
{
/**
* CLI options to search for
*
* @var array
*/
protected $search;
/**
* The CLI arguments to search against
*
* @var array
*/
protected $arguments;
/**
* @var array $search
* @var array $arguments
*/
public function __construct(array $search, array $arguments)
{
$this->search = $search;
$this->arguments = $arguments;
}
/**
* Parse arguments to find any options specified
* in the search array
*
* @return array $parsed
*/
public function parse()
{
$input = new ArgvInput($this->arguments);
$parsed = [];
foreach ($this->search as $option) {
if ($input->hasParameterOption($option)) {
$name = ltrim($option, '-');
$parsed[$name] = $input->getParameterOption($option);
}
}
return $parsed;
}
}