BoolType::__invoke()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 9
ccs 5
cts 5
cp 1
rs 9.6666
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 1
crap 2
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<?php
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declare(strict_types=1);
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namespace PTS\TypeCast\Types;
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class BoolType
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{
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    /**
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     * @param mixed $value
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     *
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     * @return bool
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     */
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    public function __invoke($value): bool
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    {
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        $value = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
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        if ($value === null) {
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            throw new \InvalidArgumentException('Can`t cast to boolean');
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        }
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        return $value;
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    }
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}
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