Helper::getEncoder() - Code Metrics - Inspection of "Apply fix for #72 again" - yiisoft/composer-config-plugin - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Alexander

created 2020-06-15 06:23 UTC

Helper::getEncoder() A

↳ Parent: Helper

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2.0625

Importance

Changes

Metric	Value
eloc	3
c	0
b	0
f	0
dl	0
loc	7
ccs	3
cts	4
cp	0.75
rs	10
cc	2
nc	2
nop	0
crap	2.0625

<?php

declare(strict_types=1);

namespace Yiisoft\Composer\Config\Util;

use Riimu\Kit\PHPEncoder\PHPEncoder;

/**
 * Helper class.
 */
class Helper
{
    /**
     * Returns PHP-executable string representation of given value.
     * Uses Riimu/Kit-PHPEncoder based `var_export` alternative.
     * And Opis/Closure to dump closures as PHP code.
     * @param mixed $value
     * @return string
     * @throws \ReflectionException
     */
    public static function exportVar($value): string
    {
        return static::getEncoder()->encode($value);
    }

    private static ?PHPEncoder $encoder = null;

    private static function getEncoder(): PHPEncoder
    {
        if (self::$encoder === null) {
            self::$encoder = static::createEncoder();
        }

        return self::$encoder;

    }

    private static function createEncoder(): PHPEncoder
    {
        $encoder = new PHPEncoder([
            'object.format' => 'serialize',
        ]);
        $encoder->addEncoder(new ClosureEncoder(), true);
        $encoder->addEncoder(new EnvEncoder(), true);
        $encoder->addEncoder(new ObjectEncoder(), true);

        return $encoder;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Composer\Config\Util;
6
7		use Riimu\Kit\PHPEncoder\PHPEncoder;
8
9		/**
10		* Helper class.
11		*/
12		class Helper
13		{
14		/**
15		* Returns PHP-executable string representation of given value.
16		* Uses Riimu/Kit-PHPEncoder based `var_export` alternative.
17		* And Opis/Closure to dump closures as PHP code.
18		* @param mixed $value
19		* @return string
20		* @throws \ReflectionException
21		*/
22	11	public static function exportVar($value): string
23		{
24	11	return static::getEncoder()->encode($value);
25		}
26
27		private static ?PHPEncoder $encoder = null;
28
29	11	private static function getEncoder(): PHPEncoder
30		{
31	11	if (self::$encoder === null) {
32		self::$encoder = static::createEncoder();
33		}
34
35	11	return self::$encoder;
		0 ignored issues – show Bug Best Practice introduced 2020-04-18 08:50 UTC by Report Bug Copy Issue Report The expression `return self::encoder` could return the type `null` which is incompatible with the type-hinted return `Riimu\Kit\PHPEncoder\PHPEncoder`. Consider adding an additional type-check to rule them out. Loading history...
36		}
37
38		private static function createEncoder(): PHPEncoder
39		{
40		$encoder = new PHPEncoder([
41		'object.format' => 'serialize',
42		]);
43		$encoder->addEncoder(new ClosureEncoder(), true);
44		$encoder->addEncoder(new EnvEncoder(), true);
45		$encoder->addEncoder(new ObjectEncoder(), true);
46
47		return $encoder;
48		}
49		}
50

yiisoft / composer-config-plugin

Push — master ( 9a3526...e85357 )

Helper::getEncoder() A

Complexity

Size

Duplication

Code Coverage

Importance

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