D::on() - Code Metrics - Inspection of "Update README." - loophp/combinator - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 0f152c...b64aff )

by Pol

created 2020-01-27 15:34 UTC

D::on() A

↳ Parent: D

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	4
nc	1
nop	1
dl	0
loc	6
ccs	0
cts	0
cp	0
crap	2
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace loophp\combinator\Combinator;

use Closure;
use loophp\combinator\Combinator;

/**
 * Class D.
 *
 * @psalm-template AType
 * @psalm-template BType
 * @psalm-template CType
 * @psalm-template DType
 */
final class D extends Combinator
{
    /**
     * @var callable
     */
    private $f;

    /**
     * @var callable
     */
    private $g;

    /**
     * @var mixed
     */
    private $x;

    /**
     * @var mixed
     */
    private $y;

    /**
     * D constructor.
     *
     * @psalm-param callable(AType): callable(CType): DType $f
     * @psalm-param AType $x
     * @psalm-param callable(BType): CType $g
     * @psalm-param BType $y
     *
     * @param callable $f
     * @param callable $g
     * @param mixed $x
     * @param mixed $y
     */
    public function __construct(callable $f, $x, callable $g, $y)
    {
        $this->f = $f;
        $this->x = $x;
        $this->g = $g;
        $this->y = $y;
    }

    /**
     * @psalm-return DType
     */
    public function __invoke()
    {
        return (($this->f)($this->x))(($this->g)($this->y));
    }

    /**
     * @param callable $a
     *
     * @return Closure
     */
    public static function on(callable $a): Closure
    {
        return static function ($b) use ($a): Closure {
            return static function (callable $c) use ($a, $b): Closure {
                return static function ($d) use ($a, $b, $c) {
                    return (new self($a, $b, $c, $d))();
                };
            };
        };
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace loophp\combinator\Combinator;
6
7		use Closure;
8		use loophp\combinator\Combinator;
9
10		/**
11		* Class D.
12		*
13		* @psalm-template AType
14		* @psalm-template BType
15		* @psalm-template CType
16		* @psalm-template DType
17		*/
18		final class D extends Combinator
19		{
20		/**
21		* @var callable
22		*/
23		private $f;
24
25		/**
26		* @var callable
27		*/
28		private $g;
29
30		/**
31		* @var mixed
32		*/
33		private $x;
34
35		/**
36		* @var mixed
37		*/
38		private $y;
39
40		/**
41		* D constructor.
42	1	*
43		* @psalm-param callable(AType): callable(CType): DType $f
44	1	* @psalm-param AType $x
45	1	* @psalm-param callable(BType): CType $g
46	1	* @psalm-param BType $y
47	1	*
48	1	* @param callable $f
49		* @param callable $g
50		* @param mixed $x
51		* @param mixed $y
52		*/
53	1	public function __construct(callable $f, $x, callable $g, $y)
54		{
55	1	$this->f = $f;
56		$this->x = $x;
57		$this->g = $g;
58		$this->y = $y;
59		}
60
61	1	/**
62		* @psalm-return DType
63		*/
64	1	public function __invoke()
65	1	{
66		return (($this->f)($this->x))(($this->g)($this->y));
67		}
68
69		/**
70		* @param callable $a
71		*
72		* @return Closure
73		*/
74		public static function on(callable $a): Closure
75		{
76		return static function ($b) use ($a): Closure {
77		return static function (callable $c) use ($a, $b): Closure {
78		return static function ($d) use ($a, $b, $c) {
79		return (new self($a, $b, $c, $d))();
80		};
81		};
82		};
83		}
84		}
85

loophp / combinator

Push — master ( 0f152c...b64aff )

D::on() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like