Product::generator() - Code Metrics - Inspection of "Initial commit." - drupol/phpermutations - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Pol

created 2016-12-25 07:25 UTC

Product::generator() A

↳ Parent: Product

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	3
ccs	0
cts	2
cp	0
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php

namespace drupol\phpermutations\Generators;

/**
 * Class Product.
 *
 * @package drupol\phpermutations\Generators
 */
class Product extends \drupol\phpermutations\Iterators\Product {

  /**
   * @return \Generator
   */
  public function generator() {
    return $this->get($this->getDataset());
  }

  /**
   * @param $data
   *
   * @return \Generator
   */
  protected function get($data) {
    if ($data) {
      if ($u = array_pop($data)) {

        foreach ($this->get($data) as $p) {
          foreach ($u as $v) {
            yield $p + [count($p) => $v];
          }
        }
      }
    }
    else {
      yield [];
    }
  }

}


1			<?php
2
3			namespace drupol\phpermutations\Generators;
4
5			/**
6			* Class Product.
7			*
8			* @package drupol\phpermutations\Generators
9			*/
10			class Product extends \drupol\phpermutations\Iterators\Product {
11
12			/**
13			* @return \Generator
14			*/
15			public function generator() {
16			return $this->get($this->getDataset());
17			}
18
19			/**
20			* @param $data
21			*
22			* @return \Generator
23			*/
24			protected function get($data) {
25			if ($data) {
26			if ($u = array_pop($data)) {
			0 ignored issues – show Comprehensibility introduced 2016-12-24 21:00 UTC by Report Bug Copy Issue Report Avoid variables with short names like $u. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
27			foreach ($this->get($data) as $p) {
28			foreach ($u as $v) {
29			yield $p + [count($p) => $v];
30			}
31			}
32			}
33			}
34			else {
35			yield [];
36			}
37			}
38
39			}
40

drupol / phpermutations

Push — master ( b2313d...60d04d )

Product::generator() A

Complexity

Size

Duplication

Code Coverage

Importance

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