protected function resolveOptionsAlias(array $options)
	{
		$haystack = array_diff_key($options, $this->getAliasOptions() + ['output' => null]);
		
		foreach ($this->getAliasOptions() as $option => $value)
		{
			if (isset($options[$option]))
			{
				$haystack[$value] = $options[$option];
				
				if (is_bool($options[$option]))
				{
					$haystack[$value] = '';
				}
			}
		}
		
		return $haystack;
	}