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Completed
Pull Request — master (#3)
by
unknown
04:20
created

NullableType::nullable()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 0
dl 0
loc 3
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Spatie\Typed\Types;
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final class NullableType implements Type
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{
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    /**
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     * @var Type|callable
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     */
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    private $type;
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    public function __construct(Type $type)
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    {
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        $this->type = $type;
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    }
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    public function __invoke($value)
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    {
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        if ($value === null) {
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            return null;
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        }
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        return ($this->type)($value);
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    }
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    public function getType(): Type
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    {
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        return $this->type;
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    }
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    public function nullable(): self
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    {
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        return $this;
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    }
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}
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