S2::__invoke() - Code Metrics - Inspection of "ci: Tests on PHP 7.4 only." - loophp/combinator - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Pol

created 2020-11-05 22:11 UTC

S2::__invoke() A

↳ Parent: S2

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	6
nc	1
nop	0
dl	0
loc	13
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace loophp\combinator\Combinator;

use Closure;
use loophp\combinator\Combinator;

/**
 * Class S2.
 *
 * @template NewAType
 * @template NewBType
 * @template NewCType
 * @template NewDType
 *
 * phpcs:disable Generic.Files.LineLength.TooLong
 * phpcs:disable Generic.WhiteSpace.ScopeIndent.IncorrectExact
 */
final class S2 extends Combinator
{
    /**
     * @psalm-return Closure(callable(NewBType): Closure(NewCType): NewDType): Closure(callable(NewAType): NewBType): Closure(callable(NewAType): NewCType): Closure(NewAType): NewDType
     */
    public function __invoke(): Closure
    {
        return
            /**
             * @psalm-param callable(NewBType): Closure(NewCType): NewDType $f
             *
             * @psalm-return Closure(callable(NewAType): NewBType): Closure(callable(NewAType): NewCType): Closure(NewAType): NewDType
             */
            static function (callable $f): Closure {
                return static function (callable $g) use ($f): Closure {
                    return static function (callable $h) use ($f, $g): Closure {
                        return static function ($x) use ($f, $g, $h) {
                            return $f($g($x))($h($x));
                        };
                    };
                };
            };
    }
}


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 S2.
12			*
13			* @template NewAType
14			* @template NewBType
15			* @template NewCType
16			* @template NewDType
17			*
18			* phpcs:disable Generic.Files.LineLength.TooLong
19			* phpcs:disable Generic.WhiteSpace.ScopeIndent.IncorrectExact
20			*/
21			final class S2 extends Combinator
22			{
23			/**
24			* @psalm-return Closure(callable(NewBType): Closure(NewCType): NewDType): Closure(callable(NewAType): NewBType): Closure(callable(NewAType): NewCType): Closure(NewAType): NewDType
25			*/
26			public function __invoke(): Closure
27			{
28			return
29			/**
30			* @psalm-param callable(NewBType): Closure(NewCType): NewDType $f
31			*
32			* @psalm-return Closure(callable(NewAType): NewBType): Closure(callable(NewAType): NewCType): Closure(NewAType): NewDType
33			*/
34			static function (callable $f): Closure {
35			return static function (callable $g) use ($f): Closure {
36			return static function (callable $h) use ($f, $g): Closure {
37			return static function ($x) use ($f, $g, $h) {
38			return $f($g($x))($h($x));
39			};
40			};
41			};
42			};
43			}
44			}
45

loophp / combinator

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S2::__invoke() A

Complexity

Size

Duplication

Importance

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