nozavroni /
collections
| Conditions | 4 |
| Paths | 4 |
| Total Lines | 14 |
| Code Lines | 7 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 39 | protected function isConsistentDataStructure($data) |
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| 40 | { |
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| 41 | // this collection may only contain scalar or null values |
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| 42 | if (!is_traversable($data)) { |
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| 43 | return false; |
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| 44 | } |
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| 45 | foreach ($data as $key => $val) { |
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| 46 | if (is_traversable($val)) { |
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| 47 | return false; |
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| 48 | } |
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| 49 | } |
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| 50 | |||
| 51 | return true; |
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| 52 | } |
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| 53 | } |
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| 54 |
