voku /
Arrayy
| @@ 630-648 (lines=19) @@ | ||
| 627 | * @return static |
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| 628 | * <p>(Immutable) Return an Arrayy object, with the prefixed keys.</p> |
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| 629 | */ |
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| 630 | public function appendToEachKey($prefix) |
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| 631 | { |
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| 632 | // init |
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| 633 | $result = []; |
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| 634 | ||
| 635 | foreach ($this->getGenerator() as $key => $item) { |
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| 636 | if ($item instanceof self) { |
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| 637 | $result[$prefix . $key] = $item->appendToEachKey($prefix); |
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| 638 | } elseif (\is_array($item)) { |
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| 639 | $result[$prefix . $key] = self::create($item, $this->iteratorClass, false) |
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| 640 | ->appendToEachKey($prefix) |
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| 641 | ->toArray(); |
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| 642 | } else { |
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| 643 | $result[$prefix . $key] = $item; |
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| 644 | } |
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| 645 | } |
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| 646 | ||
| 647 | return self::create($result, $this->iteratorClass, false); |
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| 648 | } |
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| 649 | ||
| 650 | /** |
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| 651 | * Add a prefix to each value. |
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| @@ 2990-3007 (lines=18) @@ | ||
| 2987 | * @return static |
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| 2988 | * <p>(Immutable) Return an Arrayy object, with the prepended keys.</p> |
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| 2989 | */ |
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| 2990 | public function prependToEachKey($suffix) |
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| 2991 | { |
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| 2992 | // init |
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| 2993 | $result = []; |
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| 2994 | ||
| 2995 | foreach ($this->getGenerator() as $key => $item) { |
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| 2996 | if ($item instanceof self) { |
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| 2997 | $result[$key] = $item->prependToEachKey($suffix); |
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| 2998 | } elseif (\is_array($item)) { |
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| 2999 | $result[$key] = self::create($item, $this->iteratorClass, false)->prependToEachKey($suffix)->toArray(); |
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| 3000 | } else { |
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| 3001 | $result[$key . $suffix] = $item; |
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| 3002 | } |
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| 3003 | } |
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| 3004 | ||
| 3005 | return self::create($result, $this->iteratorClass, false); |
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| 3006 | } |
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| 3007 | ||
| 3008 | /** |
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| 3009 | * Add a suffix to each value. |
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| 3010 | * |
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