function options($option = null)
{
static $options;
if (!isset($options)) {
$options = \Roots\Soil\Options::getByFile(__FILE__) + ['', 'wp_footer'];
$options['gaID'] =& $options[0];
$options['hook'] =& $options[1];
}
return is_null($option) ? $options : $options[$option];
}