Conditions | 3 |
Paths | 3 |
Total Lines | 12 |
Code Lines | 7 |
Lines | 0 |
Ratio | 0 % |
Tests | 8 |
CRAP Score | 3 |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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32 | 1 | public function findISOCode(?string $string = null): ?string |
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33 | { |
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34 | 1 | $string = (string) $string; |
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35 | 1 | if (($key = array_search($string, $this->list))) { |
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36 | 1 | return $key; |
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37 | } |
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38 | 1 | $string = strtoupper($string); |
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39 | 1 | if (array_key_exists($string, $this->list)) { |
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40 | 1 | return $string; |
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41 | } |
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42 | |||
43 | 1 | return null; |
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44 | } |
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46 |