drupol\phpermutations\Generators\PrimeFactors

Complexity

Total Complexity

5

Size/Duplication

Total Lines	36
Duplicated Lines	16.67 %

Coupling/Cohesion

Dependencies

1

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	generator()	0	3	1
A	get()	6	14	4

<?php

namespace drupol\phpermutations\Generators;

use drupol\phpermutations\Iterators\PrimeFactors as PrimeFactorsIterator;

/**
 * Class PrimeFactors.
 *
 * @package drupol\phpermutations\Generators
 */
class PrimeFactors extends PrimeFactorsIterator {

  /**
   * Alias of the get() method.
   *
   * @return \Generator
   *   The prime factors generator.
   */
  public function generator() {
    return $this->get();
  }

  /**
   * The generator.
   *
   * @codingStandardsIgnoreStart
   * @return \Generator
   *   The prime factors generator.
   * @codingStandardsIgnoreEnd
   */
  protected function get() {
    $number = $this->getNumber();

    for ($i = 2; $i <= $number / $i; $i++) {

This code seems to be duplicated across your project.

      while ($number % $i == 0) {
        yield $i;
        $number /= $i;
      }
    }

    if ($number > 1) {
      yield $number;
    }
  }

}