pageon /
stitcher-core
| Conditions | 5 |
| Paths | 5 |
| Total Lines | 15 |
| Code Lines | 9 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 18 | public static function flatten(array $config, string $prefix = '') : array { |
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| 19 | $result = []; |
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| 20 | |||
| 21 | foreach ($config as $key => $value) { |
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| 22 | $new_key = $prefix . (empty($prefix) ? '' : '.') . $key; |
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| 23 | |||
| 24 | if (is_array($value) && count($value)) { |
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| 25 | $result = array_merge($result, self::flatten($value, $new_key)); |
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| 26 | } else { |
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| 27 | $result[$new_key] = $value; |
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| 28 | } |
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| 29 | } |
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| 30 | |||
| 31 | return $result; |
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| 32 | } |
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| 33 | } |
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| 34 |
