Passed
Pull Request — master (#681)
by Jonathan
02:01
created

BytesFormatter::formatBytes()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 3
nc 1
nop 2
dl 0
loc 6
ccs 4
cts 4
cp 1
crap 1
rs 9.4285
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Doctrine\Migrations\Tools;
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use function floor;
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use function log;
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use function pow;
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use function round;
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final class BytesFormatter
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{
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    public static function formatBytes(int $size, int $precision = 2) : string
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    {
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        $base     = log($size, 1024);
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        $suffixes = ['', 'K', 'M', 'G', 'T'];
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        return round(pow(1024, $base - floor($base)), $precision) . $suffixes[floor($base)];
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    }
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}
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