public function renderSectionFooter(string $sectionName = '') : void
    {
        foreach ($this->writers as $writer) {
            $writer->renderSectionFooter($sectionName);
        }
    }
public function renderSectionFooter(string $sectionName = '') : void
    {
        foreach ($this->writers as $writer) {
            $writer->renderSectionFooter($sectionName);
        }
    }
public function renderSectionFooter ( string $ sectionName = '' ) : void { foreach ( $ this -> writers as $ writer ) { $ writer -> renderSectionFooter ( $ sectionName ) ; } }
renders the footer for a section

@param string $sectionName
renders the footer for a section