public function renderChildren(Kint_Object $o)
{
$contents = array();
$tabs = array();
foreach ($o->getRepresentations() as $rep) {
$result = $this->renderTab($o, $rep);
if (Kint_Object_Blob::strlen($result)) {
$contents[] = $result;
$tabs[] = $rep;
}
}
if (empty($tabs)) {
return '';
}
$output = '<dd>';
if (count($tabs) === 1 && $tabs[0]->labelIsImplicit()) {
$output .= reset($contents);
} else {
$output .= '<ul class="kint-tabs">';
foreach ($tabs as $i => $tab) {
if ($i === 0) {
$output .= '<li class="kint-active-tab">';
} else {
$output .= '<li>';
}
$output .= Kint_Object_Blob::escape($tab->getLabel()) . '</li>';
}
$output .= '</ul><ul>';
foreach ($contents as $tab) {
$output .= '<li>' . $tab . '</li>';
}
$output .= '</ul>';
}
return $output . '</dd>';
}