/**
* @param Collection $collection
* @return Collection
*/
protected function getInvalidTokens(Collection $collection)
{
$resultCollection = new Collection();
$classBody = (new PatternMatcher($collection))->apply(new ClassPattern())->getCollections();
if (empty($classBody)) {
return $resultCollection;
}
foreach ($classBody as $body) {
if ($body->count() === 0) {
continue;
}
$resultCollection->append($body->getLast());
}
foreach ($resultCollection as $index => $token) {
if ($this->isValidBodyEndToken($token)) {
$resultCollection->offsetUnset($index);
}
}
$resultCollection->rewind();
return $resultCollection;
}
/**
* @param Token $tokenStart
* @param Token $tokenEnd
* @return Collection
*/
public function extractByTokens(Token $tokenStart, Token $tokenEnd)
{
$collection = new Collection();
$startIndex = $tokenStart->getIndex();
$endIndex = $tokenEnd->getIndex();
foreach ($this->getItems() as $token) {
if ($token->getIndex() >= $startIndex and $token->getIndex() <= $endIndex) {
$collection->append($token);
}
}
return $collection;
}
