SlidingPuzzleFactory::fromString() - Code Metrics - Inspection of "Improve sample visualization tool, add levels as f..." - Stratadox/PuzzleSolver - Measure and Improve Code Quality continuously with Scrutinizer

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by Jesse

created 2021-01-27 03:34 UTC

SlidingPuzzleFactory::fromString() A

↳ Parent: SlidingPuzzleFactory

Complexity

Conditions	4
Paths	4

Size

Total Lines	15
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	10
c	1
b	0
f	0
nc	4
nop	1
dl	0
loc	15
rs	9.9332

<?php declare(strict_types=1);

namespace Stratadox\PuzzleSolver\Puzzle\SlidingPuzzle;

use Stratadox\PuzzleSolver\Puzzle;
use Stratadox\PuzzleSolver\PuzzleFactory;
use function explode;
use function preg_split;
use function str_replace;

final class SlidingPuzzleFactory implements PuzzleFactory
{
    /** @var string */
    private $separator;

    public function __construct(string $separator)
    {
        $this->separator = $separator;
    }

    public static function make(): PuzzleFactory
    {
        return new self(',');
    }

    public function fromString(string $puzzle): Puzzle
    {
        $pieces = [];
        $puzzle = str_replace(' ', '', $puzzle);
        foreach (preg_split("/(\n)|(\r)/", $puzzle) as $line) {
            if (empty($line)) {
                continue;
            }
            $row = [];
            foreach (explode($this->separator, $line) as $value) {
                $row[] = (int) $value;
            }
            $pieces[] = $row;
        }
        return SlidingPuzzle::withPieces(...$pieces);
    }
}


1			<?php declare(strict_types=1);
2
3			namespace Stratadox\PuzzleSolver\Puzzle\SlidingPuzzle;
4
5			use Stratadox\PuzzleSolver\Puzzle;
6			use Stratadox\PuzzleSolver\PuzzleFactory;
7			use function explode;
8			use function preg_split;
9			use function str_replace;
10
11			final class SlidingPuzzleFactory implements PuzzleFactory
12			{
13			/** @var string */
14			private $separator;
15
16			public function __construct(string $separator)
17			{
18			$this->separator = $separator;
19			}
20
21			public static function make(): PuzzleFactory
22			{
23			return new self(',');
24			}
25
26			public function fromString(string $puzzle): Puzzle
27			{
28			$pieces = [];
29			$puzzle = str_replace(' ', '', $puzzle);
30			foreach (preg_split("/(\n)\|(\r)/", $puzzle) as $line) {
31			if (empty($line)) {
32			continue;
33			}
34			$row = [];
35			foreach (explode($this->separator, $line) as $value) {
36			$row[] = (int) $value;
37			}
38			$pieces[] = $row;
39			}
40			return SlidingPuzzle::withPieces(...$pieces);
41			}
42			}
43

Stratadox / PuzzleSolver

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SlidingPuzzleFactory::fromString() A

Complexity

Size

Duplication

Importance

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