Code Duplication - letournel/path-finder - Measure and Improve Code Quality continuously with Scrutinizer

path-finder

Code Duplication Length = 10-10 lines in 3 locations

src/Distances/Chebyshev.php 1 location


use Letournel\PathFinder\Core\Node;
use Letournel\PathFinder\Distance;

class Chebyshev implements Distance
{
    public function compute(Node $a, Node $b)
    {
        $dx = abs($a->getX() - $b->getX());
        $dy = abs($a->getY() - $b->getY());
        
        return max($dx, $dy);
    }
}


src/Distances/Euclidean.php 1 location


use Letournel\PathFinder\Core\Node;
use Letournel\PathFinder\Distance;

class Euclidean implements Distance
{
    public function compute(Node $a, Node $b)
    {
        $dx = abs($a->getX() - $b->getX());
        $dy = abs($a->getY() - $b->getY());
        
        return sqrt($dx * $dx + $dy * $dy);
    }
}


src/Distances/Manhattan.php 1 location


use Letournel\PathFinder\Core\Node;
use Letournel\PathFinder\Distance;

class Manhattan implements Distance
{
    public function compute(Node $a, Node $b)
    {
        $dx = abs($a->getX() - $b->getX());
        $dy = abs($a->getY() - $b->getY());
        
        return $dx + $dy;
    }
}


		@@ 8-17 (lines=10) @@
5		use Letournel\PathFinder\Core\Node;
6		use Letournel\PathFinder\Distance;
7
8		class Chebyshev implements Distance
9		{
10		public function compute(Node $a, Node $b)
11		{
12		$dx = abs($a->getX() - $b->getX());
13		$dy = abs($a->getY() - $b->getY());
14
15		return max($dx, $dy);
16		}
17		}
18

		@@ 8-17 (lines=10) @@
5		use Letournel\PathFinder\Core\Node;
6		use Letournel\PathFinder\Distance;
7
8		class Euclidean implements Distance
9		{
10		public function compute(Node $a, Node $b)
11		{
12		$dx = abs($a->getX() - $b->getX());
13		$dy = abs($a->getY() - $b->getY());
14
15		return sqrt($dx * $dx + $dy * $dy);
16		}
17		}
18

		@@ 8-17 (lines=10) @@
5		use Letournel\PathFinder\Core\Node;
6		use Letournel\PathFinder\Distance;
7
8		class Manhattan implements Distance
9		{
10		public function compute(Node $a, Node $b)
11		{
12		$dx = abs($a->getX() - $b->getX());
13		$dy = abs($a->getY() - $b->getY());
14
15		return $dx + $dy;
16		}
17		}
18

letournel / path-finder

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Code Duplication Length = 10-10 lines in 3 locations

src/Distances/Chebyshev.php 1 location

src/Distances/Euclidean.php 1 location

src/Distances/Manhattan.php 1 location