@@ 420-429 (lines=10) @@ | ||
417 | * @param string $mixedCaseString |
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418 | * @return string |
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419 | */ |
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420 | public static function LOWERCASE($mixedCaseString) |
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421 | { |
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422 | $mixedCaseString = Functions::flattenSingleValue($mixedCaseString); |
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423 | ||
424 | if (is_bool($mixedCaseString)) { |
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425 | $mixedCaseString = ($mixedCaseString) ? \PhpOffice\PhpSpreadsheet\Calculation::getTRUE() : \PhpOffice\PhpSpreadsheet\Calculation::getFALSE(); |
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426 | } |
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427 | ||
428 | return \PhpOffice\PhpSpreadsheet\Shared\StringHelper::strToLower($mixedCaseString); |
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429 | } |
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430 | ||
431 | /** |
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432 | * UPPERCASE |
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@@ 439-448 (lines=10) @@ | ||
436 | * @param string $mixedCaseString |
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437 | * @return string |
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438 | */ |
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439 | public static function UPPERCASE($mixedCaseString) |
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440 | { |
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441 | $mixedCaseString = Functions::flattenSingleValue($mixedCaseString); |
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442 | ||
443 | if (is_bool($mixedCaseString)) { |
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444 | $mixedCaseString = ($mixedCaseString) ? \PhpOffice\PhpSpreadsheet\Calculation::getTRUE() : \PhpOffice\PhpSpreadsheet\Calculation::getFALSE(); |
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445 | } |
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446 | ||
447 | return \PhpOffice\PhpSpreadsheet\Shared\StringHelper::strToUpper($mixedCaseString); |
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448 | } |
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449 | ||
450 | /** |
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451 | * PROPERCASE |
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@@ 458-467 (lines=10) @@ | ||
455 | * @param string $mixedCaseString |
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456 | * @return string |
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457 | */ |
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458 | public static function PROPERCASE($mixedCaseString) |
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459 | { |
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460 | $mixedCaseString = Functions::flattenSingleValue($mixedCaseString); |
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461 | ||
462 | if (is_bool($mixedCaseString)) { |
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463 | $mixedCaseString = ($mixedCaseString) ? \PhpOffice\PhpSpreadsheet\Calculation::getTRUE() : \PhpOffice\PhpSpreadsheet\Calculation::getFALSE(); |
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464 | } |
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465 | ||
466 | return \PhpOffice\PhpSpreadsheet\Shared\StringHelper::strToTitle($mixedCaseString); |
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467 | } |
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468 | ||
469 | /** |
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470 | * REPLACE |