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by Richard
06:21
created

ContainText::variables()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
cc 1
eloc 2
nc 1
nop 0
crap 1
1
<?php
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/******************************************************************************
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 * An implementation of dicto (scg.unibe.ch/dicto) in and for PHP.
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 * 
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 * Copyright (c) 2016 Richard Klees <[email protected]>
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 *
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 * This software is licensed under The MIT License. You should have received 
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 * a copy of the licence along with the code.
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 */
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namespace Lechimp\Dicto\Definition\Rules;
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use Lechimp\Dicto\Definition\Variables as Vars;
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class ContainText extends Rule {
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    /**
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     * @var string
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     */
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    private $regexp;
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    public function __construct($mode, Vars\Variable $var, $regexp) {
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        parent::__construct($mode, $var);
22 49 View Code Duplication
        if (!is_string($regexp) || @preg_match("%$regexp%", "") === false) {
0 ignored issues
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Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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23 1
            throw new \InvalidArgumentException("Invalid regexp: '%regexp'");
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        }
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        $this->regexp = $regexp;
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    }
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    public function invoke(Functions $fun) {
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        return InvokeRule($this, $fun);
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    }
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    /**
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     * @return  string
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     */
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    public function regexp() {
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        return $this->regexp;
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    }
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    /**
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     * @inheritdoc
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     */
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    public function explain($text) {
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        $r = new ContainTextRule($this->mode(), $this->subject(), $this->regexp);
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        $r->setExplanation($text);
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        return $r;
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    }
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    /**
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     * @inheritdoc
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     */
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    public function variables() {
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        return array($this->subject());
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    }
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}
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