Completed
Push — 2.0 ( 9c7316...737838 )
by Hannes
03:08
created

Regexp::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
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<?php
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declare(strict_types = 1);
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namespace hanneskod\yaysondb\Expression;
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/**
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 * Check if $operand matches regular expression
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 */
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class Regexp implements ExpressionInterface
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{
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    /**
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     * @var string Internal regular expression
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     */
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    private $regexp;
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    /**
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     * Set regular expression
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     *
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     * @param string $regexp
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     */
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    public function __construct(string $regexp)
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    {
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        $this->regexp = $regexp;
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    }
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    /**
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     * Check if $operand matches regular expression
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     */
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    public function evaluate($operand): bool
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    {
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        return !!preg_match($this->regexp, $operand);
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    }
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}
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