Completed
Push — master ( 26824d...9bbb30 )
by Kevin
02:15
created

Comment::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 1
Metric Value
c 1
b 0
f 1
dl 0
loc 6
ccs 4
cts 4
cp 1
rs 9.4285
cc 1
eloc 3
nc 1
nop 2
crap 1
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<?php
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namespace Kevintweber\HtmlTokenizer\Tokens;
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use Kevintweber\HtmlTokenizer\Exceptions\ParseException;
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class Comment extends AbstractToken
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{
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    /** @var string */
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    private $value;
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    public function __construct(Token $parent = null, $throwOnError = false)
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    {
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        parent::__construct(Token::COMMENT, $parent, $throwOnError);
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        $this->value = null;
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    }
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    public function parse($html)
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    {
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        $posOfEndOfComment = strpos($html, '-->');
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        if ($posOfEndOfComment === false) {
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            if ($this->getThrowOnError()) {
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                throw new ParseException('Invalid comment.');
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            }
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            return '';
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        }
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        $this->value = trim(substr($html, 4, $posOfEndOfComment - 4));
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        return trim(substr($html, $posOfEndOfComment + 3));
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    }
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    /**
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     * Getter for 'value'.
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     *
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     * @return string
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     */
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    public function getValue()
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    {
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        return $this->value;
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    }
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    public function toArray()
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    {
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        return array(
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            'type' => 'comment',
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            'value' => $this->value
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        );
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    }
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}
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