Code Duplication    Length = 5-5 lines in 2 locations

src/PhpSpreadsheet/Reader/Excel2007.php 2 locations

@@ 1950-1954 (lines=5) @@
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            }
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            $docStyle->getFont()->getColor()->setARGB(self::readColor($style->font->color));
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            if (isset($style->font->u) && !isset($style->font->u["val"])) {
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                $docStyle->getFont()->setUnderline(\PhpSpreadsheet\Style\Font::UNDERLINE_SINGLE);
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            } elseif (isset($style->font->u) && isset($style->font->u["val"])) {
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                $docStyle->getFont()->setUnderline((string)$style->font->u["val"]);
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            }
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            if (isset($style->font->vertAlign) && isset($style->font->vertAlign["val"])) {
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                $vertAlign = strtolower((string)$style->font->vertAlign["val"]);
@@ 2106-2110 (lines=5) @@
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                                $objText->getFont()->setSubScript(true);
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                            }
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                        }
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                        if (isset($run->rPr->u) && !isset($run->rPr->u["val"])) {
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                            $objText->getFont()->setUnderline(\PhpSpreadsheet\Style\Font::UNDERLINE_SINGLE);
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                        } elseif (isset($run->rPr->u) && isset($run->rPr->u["val"])) {
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                            $objText->getFont()->setUnderline((string)$run->rPr->u["val"]);
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                        }
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                        if ((isset($run->rPr->strike["val"]) && self::boolean((string) $run->rPr->strike["val"])) ||
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                            (isset($run->rPr->strike) && !isset($run->rPr->strike["val"]))) {
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                            $objText->getFont()->setStrikethrough(true);