function TokenIterator::rollback

File

vendor/phpstan/phpdoc-parser/src/Parser/TokenIterator.php, line 295

Class

TokenIterator

Namespace

PHPStan\PhpDocParser\Parser

Code

public function rollback() : void {
    $index = array_pop($this->savePoints);
    assert($index !== null);
    $this->index = $index;
}