src/Tomahawk/Asset/AssetManager.php
public function container($name = 'default')
    {
        if (isset($this->containers[$name])) {
            return $this->containers[$name];
        }

        return $this->containers[$name] = new AssetContainer($name);
    }
public function container($name = 'default')
    {
        if (isset($this->containers[$name])) {
            return $this->containers[$name];
        }

        return $this->containers[$name] = new AssetContainer($name);
    }
Get container, if it doesn't exist create it

@param string $name
@return AssetContainer