voku /
Arrayy
| @@ 663-681 (lines=19) @@ | ||
| 660 | * @return static |
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| 661 | * <p>(Immutable) Return an Arrayy object, with the prefixed keys.</p> |
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| 662 | */ |
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| 663 | public function appendToEachKey($prefix): self |
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| 664 | { |
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| 665 | // init |
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| 666 | $result = []; |
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| 667 | ||
| 668 | foreach ($this->getGenerator() as $key => $item) { |
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| 669 | if ($item instanceof self) { |
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| 670 | $result[$prefix . $key] = $item->appendToEachKey($prefix); |
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| 671 | } elseif (\is_array($item)) { |
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| 672 | $result[$prefix . $key] = self::create($item, $this->iteratorClass, false) |
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| 673 | ->appendToEachKey($prefix) |
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| 674 | ->toArray(); |
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| 675 | } else { |
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| 676 | $result[$prefix . $key] = $item; |
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| 677 | } |
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| 678 | } |
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| 679 | ||
| 680 | return self::create($result, $this->iteratorClass, false); |
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| 681 | } |
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| 682 | ||
| 683 | /** |
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| 684 | * Add a prefix to each value. |
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| @@ 2660-2676 (lines=17) @@ | ||
| 2657 | * @return static |
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| 2658 | * <p>(Immutable) Return an Arrayy object, with the prepended keys.</p> |
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| 2659 | */ |
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| 2660 | public function prependToEachKey($suffix): self |
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| 2661 | { |
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| 2662 | // init |
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| 2663 | $result = []; |
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| 2664 | ||
| 2665 | foreach ($this->getGenerator() as $key => $item) { |
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| 2666 | if ($item instanceof self) { |
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| 2667 | $result[$key] = $item->prependToEachKey($suffix); |
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| 2668 | } elseif (\is_array($item)) { |
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| 2669 | $result[$key] = self::create($item, $this->iteratorClass, false)->prependToEachKey($suffix)->toArray(); |
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| 2670 | } else { |
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| 2671 | $result[$key . $suffix] = $item; |
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| 2672 | } |
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| 2673 | } |
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| 2674 | ||
| 2675 | return self::create($result, $this->iteratorClass, false); |
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| 2676 | } |
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| 2677 | ||
| 2678 | /** |
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| 2679 | * Add a suffix to each value. |
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