Env::strToArray()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 3
c 1
b 0
f 0
nc 1
nop 3
dl 0
loc 5
ccs 4
cts 4
cp 1
crap 1
rs 10
1
<?php
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namespace ThinKit\Helpers;
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class Env
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{
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    public static function strToArray(?string $env = '', string $separator = ',', \Closure|string $callback = 'trim'): array
0 ignored issues
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Unused Code introduced by
The parameter $callback is not used and could be removed. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-unused  annotation

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    public static function strToArray(?string $env = '', string $separator = ',', /** @scrutinizer ignore-unused */ \Closure|string $callback = 'trim'): array

This check looks for parameters that have been defined for a function or method, but which are not used in the method body.

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    {
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        return array_filter(array_map(
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            'trim',
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            explode($separator, (string)$env)
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        ));
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    }
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}
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