Code Duplication    Length = 7-7 lines in 2 locations

src/voku/helper/SimpleXmlDom.php 1 location

@@ 222-228 (lines=7) @@
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        $tmpDomOuterTextString = $this->normalizeStringForComparision($newDocument);
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        $tmpStr = $this->normalizeStringForComparision($string);
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        if ($tmpDomOuterTextString !== $tmpStr) {
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            throw new \RuntimeException(
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                'Not valid XML fragment!' . "\n"
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                . $tmpDomOuterTextString . "\n" .
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                $tmpStr
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            );
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        }
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        $ownerDocument = $this->node->ownerDocument;
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        if (

src/voku/helper/SimpleHtmlDom.php 1 location

@@ 235-241 (lines=7) @@
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        $tmpDomOuterTextString = $this->normalizeStringForComparision($newDocument);
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        $tmpStr = $this->normalizeStringForComparision($string);
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        if ($tmpDomOuterTextString !== $tmpStr) {
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            throw new \RuntimeException(
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                'Not valid HTML fragment!' . "\n"
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                . $tmpDomOuterTextString . "\n" .
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                $tmpStr
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            );
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        }
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        $newDocument = $this->cleanHtmlWrapper($newDocument, true);
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        $ownerDocument = $this->node->ownerDocument;