Psr2Utils::psr2VarExport() - Code Metrics - Inspection of "Smart eager loading" - thecodingmachine/tdbm - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#172)

by David

created 2019-09-11 15:37 UTC

Psr2Utils::psr2VarExport() A

↳ Parent: Psr2Utils

Complexity

Conditions	4
Paths	4

Size

Total Lines	13
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	9
c	1
b	0
f	0
dl	0
loc	13
rs	9.9666
cc	4
nc	4
nop	2

<?php


namespace TheCodingMachine\TDBM\Utils;


use function array_keys;
use function count;
use function implode;
use function is_array;
use function range;
use function var_export;

class Psr2Utils
{
    /**
     * @param mixed $var
     * @param string $indent
     * @return string
     */
    public static function psr2VarExport($var, string $indent=''): string
    {
        if (is_array($var)) {
            $indexed = array_keys($var) === range(0, count($var) - 1);
            $r = [];
            foreach ($var as $key => $value) {
                $r[] = "$indent    "
                    . ($indexed ? '' : self::psr2VarExport($key) . ' => ')
                    . self::psr2VarExport($value, "$indent    ");
            }
            return "[\n" . implode(",\n", $r) . "\n" . $indent . ']';
        }
        return var_export($var, true);
    }

    /**
     * @param mixed $var
     * @return string
     */
    public static function psr2InlineVarExport($var): string
    {
        if (is_array($var)) {
            $indexed = array_keys($var) === range(0, count($var) - 1);
            $r = [];
            foreach ($var as $key => $value) {
                $r[] = ($indexed ? '' : self::psr2InlineVarExport($key) . ' => ')
                    . self::psr2InlineVarExport($value);
            }
            return '[' . implode(',', $r) . ']';
        }
        return var_export($var, true);
    }
}


1			<?php
2
3
4			namespace TheCodingMachine\TDBM\Utils;
5
6
7			use function array_keys;
8			use function count;
9			use function implode;
10			use function is_array;
11			use function range;
12			use function var_export;
13
14			class Psr2Utils
15			{
16			/**
17			* @param mixed $var
18			* @param string $indent
19			* @return string
20			*/
21			public static function psr2VarExport($var, string $indent=''): string
22			{
23			if (is_array($var)) {
24			$indexed = array_keys($var) === range(0, count($var) - 1);
25			$r = [];
26			foreach ($var as $key => $value) {
27			$r[] = "$indent "
28			. ($indexed ? '' : self::psr2VarExport($key) . ' => ')
29			. self::psr2VarExport($value, "$indent ");
30			}
31			return "[\n" . implode(",\n", $r) . "\n" . $indent . ']';
32			}
33			return var_export($var, true);
34			}
35
36			/**
37			* @param mixed $var
38			* @return string
39			*/
40			public static function psr2InlineVarExport($var): string
41			{
42			if (is_array($var)) {
43			$indexed = array_keys($var) === range(0, count($var) - 1);
44			$r = [];
45			foreach ($var as $key => $value) {
46			$r[] = ($indexed ? '' : self::psr2InlineVarExport($key) . ' => ')
47			. self::psr2InlineVarExport($value);
48			}
49			return '[' . implode(',', $r) . ']';
50			}
51			return var_export($var, true);
52			}
53			}
54

thecodingmachine / tdbm

Pull Request — master (#172)

Psr2Utils::psr2VarExport() A

Complexity

Size

Duplication

Importance

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