kint\parsers\custom\Kint_Parsers_SplObjectStorage::_parse()

Complexity

Conditions	5
Paths	4

Size

Total Lines	29
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	14.8579

Importance

Changes	1
Bugs	0	Features	0

<?php
  protected function _parse(&$variable)
  {
    if (
        !is_object($variable)
        ||
        !$variable instanceof \SplObjectStorage
    ) {
      return false;
    }

    /** @var $variable \SplObjectStorage */

    $count = $variable->count();
    if ($count === 0) {
      return false;
    }

    $variable->rewind();
    while ($variable->valid()) {
      $current = $variable->current();
      $this->value[] = KintParser::factory($current);
      $variable->next();
    }

    $this->type = 'Storage contents';
    $this->size = $count;

    return true;
  }
}