MergeFieldTrait - Code Metrics - Inspection of "Config resolver and some extra refactor" - overblog/GraphQLBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#7)

by Jérémiah

created 2016-03-16 16:17 UTC

MergeFieldTrait A

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Complexity

Total Complexity

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	1	Features	1

Metric	Value
wmc	5
c	1
b	1
f	1
lcom	0
cbo	0
dl	0
loc	27
ccs	14
cts	14
cp	1
rs	10

1 Method

Rating	Name	Duplication	Size	Complexity
B	getFieldsWithDefaults()	0	24	5

<?php

/*
 * This file is part of the OverblogGraphQLBundle package.
 *
 * (c) Overblog <http://github.com/overblog/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Overblog\GraphQLBundle\Definition;

trait MergeFieldTrait
{
    protected function getFieldsWithDefaults($fields, array $defaultFields, $forceArray = true)
    {
        $callback = function () use ($fields, $defaultFields) {
            if (empty($fields)) {
                return $defaultFields;
            }

            if (is_callable($fields)) {
                $fields = $fields();
$x = 1;
$callable = function() use ($x) {
    $x = 2; // Not visible in outer scope. If you would like this, how
            // about using a different variable name than $x?
};

$callable();
var_dump($x); // integer(1)
            }

            if (!is_array($fields)) {
                $fields = (array) $fields;
$x = 1;
$callable = function() use ($x) {
    $x = 2; // Not visible in outer scope. If you would like this, how
            // about using a different variable name than $x?
};

$callable();
var_dump($x); // integer(1)
            }

            return array_merge($fields, $defaultFields);
        };

        if ($forceArray) {
            return $callback();
        } else {
            return $callback;
        }
    }
}


Scrutinizer GitHub App not installed

Pull Request — master (#7)

MergeFieldTrait A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

1 Method

Change not visible in outer-scope

Change visible in outer-scope

Change not visible in outer-scope

Change visible in outer-scope

1		<?php
2
3		/*
4		* This file is part of the OverblogGraphQLBundle package.
5		*
6		* (c) Overblog <http://github.com/overblog/>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Overblog\GraphQLBundle\Definition;
13
14		trait MergeFieldTrait
15		{
16		protected function getFieldsWithDefaults($fields, array $defaultFields, $forceArray = true)
17		{
18	18	$callback = function () use ($fields, $defaultFields) {
19	18	if (empty($fields)) {
20	14	return $defaultFields;
21		}
22
23	17	if (is_callable($fields)) {
24	2	$fields = $fields();
		0 ignored issues – show Bug introduced 2016-03-07 13:30 UTC by Report Bug Copy Issue Report Consider using a different name than the imported variable `$fields`, or did you forget to import by reference? It seems like you are assigning to a variable which was imported through a `use` statement which was not imported by reference. For clarity, we suggest to use a different name or import by reference depending on whether you would like to have the change visibile in outer-scope. Change not visible in outer-scope $x = 1; $callable = function() use ($x) { $x = 2; // Not visible in outer scope. If you would like this, how // about using a different variable name than $x? }; $callable(); var_dump($x); // integer(1) Change visible in outer-scope $x = 1; $callable = function() use (&$x) { $x = 2; }; $callable(); var_dump($x); // integer(2) Loading history...
25	2	}
26
27	17	if (!is_array($fields)) {
28	1	$fields = (array) $fields;
		0 ignored issues – show Bug introduced 2016-03-07 13:30 UTC by Report Bug Copy Issue Report Consider using a different name than the imported variable `$fields`, or did you forget to import by reference? It seems like you are assigning to a variable which was imported through a `use` statement which was not imported by reference. For clarity, we suggest to use a different name or import by reference depending on whether you would like to have the change visibile in outer-scope. Change not visible in outer-scope $x = 1; $callable = function() use ($x) { $x = 2; // Not visible in outer scope. If you would like this, how // about using a different variable name than $x? }; $callable(); var_dump($x); // integer(1) Change visible in outer-scope $x = 1; $callable = function() use (&$x) { $x = 2; }; $callable(); var_dump($x); // integer(2) Loading history...
29	1	}
30
31	17	return array_merge($fields, $defaultFields);
32	18	};
33
34	18	if ($forceArray) {
35	17	return $callback();
36		} else {
37	1	return $callback;
38		}
39		}
40		}
41

overblog / GraphQLBundle

Scrutinizer GitHub App not installed

Pull Request — master (#7)

MergeFieldTrait A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

1 Method

Change not visible in outer-scope

Change visible in outer-scope

Change not visible in outer-scope

Change visible in outer-scope

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