Funivan\PhpTokenizer\Strategy\Search::process()

Complexity

Conditions	5
Paths	5

Size

Total Lines	28
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	15
CRAP Score	5.0061

Importance

Changes	3
Bugs	2	Features	2

<?php
    public function process(\Funivan\PhpTokenizer\Collection $collection, $currentIndex) {

      $result = new StrategyResult();

      # getProcessor while we can check toke

      $index = $currentIndex;
      $searchForward = ($this->direction === static::FORWARD);

      do {

        $token = $collection->offsetGet($index);
        if ($token === null) {
          return $result;
        }
        $index = $searchForward ? ++$index : --$index;

        if ($this->isValid($token)) {
          $result->setNexTokenIndex($index);
          $result->setValid(true);
          $result->setToken($token);
          break;
        }

      } while (!empty($token));

      return $result;
    }

  }