Logical - Code Metrics - Inspection of "Refactor phpmetrics code" - phpmetrics/PhpMetrics - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#448)

unknown

created 2020-12-09 11:54 UTC

Logical A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	11
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

Metric	Value
dl	0
loc	11
rs	10
c	0
b	0
f	0
wmc	7
lcom	0
cbo	0

1 Method

Rating	Name	Duplication	Size	Complexity
B	__invoke()	0	8	7

<?php
class SwitchCase // ccn2: 4
{
    function __invoke()

    {
        switch ('abc') {
            case 'abc':
            case 'def':
            case 'hij':
                break;
            default:
        }
    }
}

class IfElseif // ccn2: 7
{
    function __invoke()

    {
        if (true) {
            if (true) {
            } elseif (true) {
            } else {
            }
        } elseif (true) {
            if (false) {
            }
        }

        if (true) {
        }
    }
}

class Loops // ccn2: 5
{
    function __invoke()

    {
        while (true) {
            do {
            } while (false);
        }
        foreach ([] as $each) {
            for ($i = 0; $i < 0; ++$i) {
            }
        }
    }
}

class CatchIt // ccn2: 3
{
    function __invoke()

    {
        try {
        } catch (Exception $e) {
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        } catch (Throwable $e) {
        } finally {
        }
    }
}

class Logical // ccn2: 11
{
    function __invoke()

    {
        $a = (true || false) && (false && true) || (true xor false);
        $b = $a ? 1 : 2;
        $c = $b ?: 0;
        $d = $b ?? $c;
        $e = $b <=> $d;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
    }
}


1		<?php
2		class SwitchCase // ccn2: 4
3		{
4		function __invoke()
		0 ignored issues – show Best Practice introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
5		{
6		switch ('abc') {
7		case 'abc':
8		case 'def':
9		case 'hij':
10		break;
11		default:
12		}
13		}
14		}
15
16		class IfElseif // ccn2: 7
17		{
18	View Code Duplication	function __invoke()
		0 ignored issues – show Best Practice introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history... Duplication introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
19		{
20		if (true) {
21		if (true) {
22		} elseif (true) {
23		} else {
24		}
25		} elseif (true) {
26		if (false) {
27		}
28		}
29
30		if (true) {
31		}
32		}
33		}
34
35		class Loops // ccn2: 5
36		{
37		function __invoke()
		0 ignored issues – show Best Practice introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
38		{
39		while (true) {
40		do {
41		} while (false);
42		}
43		foreach ([] as $each) {
44		for ($i = 0; $i < 0; ++$i) {
45		}
46		}
47		}
48		}
49
50		class CatchIt // ccn2: 3
51		{
52		function __invoke()
		0 ignored issues – show Best Practice introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
53		{
54		try {
55		} catch (Exception $e) {
		0 ignored issues – show Unused Code introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report `catch (\Exception $e) { }` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
56		} catch (Throwable $e) {
57		} finally {
58		}
59		}
60		}
61
62		class Logical // ccn2: 11
63		{
64		function __invoke()
		0 ignored issues – show Best Practice introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
65		{
66		$a = (true \|\| false) && (false && true) \|\| (true xor false);
67		$b = $a ? 1 : 2;
68		$c = $b ?: 0;
69		$d = $b ?? $c;
70		$e = $b <=> $d;
		0 ignored issues – show Unused Code introduced 2020-12-09 12:03 UTC by Report Bug Copy Issue Report `$e` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
71		}
72		}
73

phpmetrics / PhpMetrics

Pull Request — master (#448)

Logical A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

1 Method

Duplication Side-by-Side

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