/**
* Check whether style has been added to ShoppStyles controller
*
* The values for list defaults to 'queue', which is the same as enqueue for
* scripts.
*
* @param string $handle Handle used to add script.
* @param string $list Optional, defaults to 'enqueued'. Others values are 'registered', 'queue', 'done', 'to_do'
* @return bool
*/
function shopp_style_is($handle, $list = 'enqueued')
{
global $ShoppStyles;
if (!is_a($ShoppStyles, 'ShoppStyles')) {
$ShoppStyles = new ShoppStyles();
}
$query = $ShoppStyles->query($handle, $list);
if (is_object($query)) {
return true;
}
return $query;
}
