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oleibman
ad2194d737
The CONCATENATE function has been treated as equivalent to CONCAT. This is not how it is treated in Excel; it is closer to (and probably identical to) the ampersand concatenate operator. The difference manifests itself when any of the arguments is an array (typically a cell range). Code is added to support this difference. Support for array results is added to Csv Writer, Html Writer, and Ods Reader and Writer. I have not figured out how to get it to work with Xls.
40 lines
791 B
PHP
40 lines
791 B
PHP
<?php
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declare(strict_types=1);
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use PhpOffice\PhpSpreadsheet\Cell\DataType;
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return [
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[
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'ABCDEFGHIJ',
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'ABCDE',
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'FGHIJ',
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],
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[
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'123',
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1,
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2,
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3,
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],
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[
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'Boolean-TRUE',
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'Boolean',
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'-',
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true,
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],
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'no arguments' => ['exception'],
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'result just fits' => [
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// Note use Armenian character below to make sure chars, not bytes
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str_repeat('Ԁ', DataType::MAX_STRING_LENGTH - 5) . 'ABCDE',
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str_repeat('Ԁ', DataType::MAX_STRING_LENGTH - 5),
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'ABCDE',
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],
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'result too long' => [
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'#CALC!',
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str_repeat('Ԁ', DataType::MAX_STRING_LENGTH - 5),
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'abc',
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'=A2',
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],
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'propagate DIV0' => ['#DIV/0!', '1', '=2/0', '3'],
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];
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