src/View/ThemeResourceLoader.php
public function getSet($set)
    {
        if (isset($this->sets[$set])) {
            return $this->sets[$set];
        }
        return null;
    }
public function getSet($set)
    {
        if (isset($this->sets[$set])) {
            return $this->sets[$set];
        }
        return null;
    }
public function getSet ( $ set ) { if ( isset ( $ this -> sets [ $ set ] ) ) { return $ this -> sets [ $ set ] ; } return null ; }
Get a named theme set

@param string $set
@return ThemeList
Get a named theme set