FluidTYPO3\Vhs\Service\AssetService::assertAssetAllowedInFooter PHP Method

    protected function assertAssetAllowedInFooter($asset)
    {
        if (true === $asset instanceof AssetInterface) {
            return $asset->assertAllowedInFooter();
        }
        return (bool) (true === isset($asset['movable']) ? $asset['movable'] : true);
    }