/**
* @param string[] $entries
* @return string[]
*/
private function writeEntries(array $entries)
{
// Build a reference map from the current glossary.
$map = $this->glossary->buildReferenceMap();
$current = null;
$next = null;
foreach ($this->glossary->getDefinitions() as $definition) {
if (null === $next) {
$next = $definition;
continue;
}
/** @var Definition $last */
$last = $current;
/** @var Definition $current */
$current = $next;
/** @var Definition $next */
$next = $definition;
$refs = isset($map[$current->getName()]) ? $map[$current->getName()] : [];
$entries = $this->writeEntry($entries, $refs, $current, $last, $next);
}
$refs = isset($map[$next->getName()]) ? $map[$next->getName()] : [];
$entries = $this->writeEntry($entries, $refs, $next, $current);
return $entries;
}
