public function hiliteWithNesting($output)
{
$base = $output->add("base");
$result = $this->hiliteSingle($base);
if (!$result) {
return false;
}
if ($this->align->comp === null) {
return true;
}
$order = $this->align->comp->child_order;
if ($order === null) {
return true;
}
$output->alignment = $this->align;
$_g = 0;
while ($_g < $order->length) {
$name = $order[$_g];
++$_g;
$child = $this->align->comp->children->get($name);
$alignment = $child->alignment;
if ($alignment->isMarkedAsIdentical()) {
$this->align->comp->children->set($name, null);
continue;
}
$td = new coopy_TableDiff($alignment, $this->flags);
$child_output = $output->add($name);
$result = $result && $td->hiliteSingle($child_output);
unset($td, $name, $child_output, $child, $alignment);
}
return $result;
}
