Extract::__invoke() - Code Metrics - Inspection of "use invokable classes (#162)" - spatie/laravel-collection-macros - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 785bde...8b4d11 )

by Freek

created 2019-02-27 15:44 UTC

Extract::__invoke() A

↳ Parent: Extract

Complexity

Conditions	2
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	12
rs	9.8666
c	0
b	0
f	0
cc	2
nc	1
nop	0

<?php

namespace Spatie\CollectionMacros\Macros;

use Illuminate\Support\Collection;

/*
 * Extract keys from a collection, like `only`, except:
 * - If a value doesn't exist, it returns null instead of omitting it
 * - It returns a collection without keys, so `list()` can be used.
 *
 * @return \Illuminate\Support\Collection
 */
class Extract
{
    public function __invoke()
    {
        return function ($keys): Collection {
            $keys = is_array($keys) ? $keys : func_get_args();

            return array_reduce($keys, function ($extracted, $key) {
                return $extracted->push(
                    data_get($this->items, $key)
class MyClass { }

$x = new MyClass();
$x->foo = true;
                );
            }, new static());
        };
    }
}


1			<?php
2
3			namespace Spatie\CollectionMacros\Macros;
4
5			use Illuminate\Support\Collection;
6
7			/*
8			* Extract keys from a collection, like `only`, except:
9			* - If a value doesn't exist, it returns null instead of omitting it
10			* - It returns a collection without keys, so `list()` can be used.
11			*
12			* @return \Illuminate\Support\Collection
13			*/
14			class Extract
15			{
16			public function __invoke()
17			{
18			return function ($keys): Collection {
19			$keys = is_array($keys) ? $keys : func_get_args();
20
21			return array_reduce($keys, function ($extracted, $key) {
22			return $extracted->push(
23			data_get($this->items, $key)
			0 ignored issues – show Bug introduced 2019-02-27 02:43 UTC by Report Bug Copy Issue Report The property `items` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
24			);
25			}, new static());
26			};
27			}
28			}
29

spatie / laravel-collection-macros

Push — master ( 785bde...8b4d11 )

Extract::__invoke() A

Complexity

Size

Duplication

Importance

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