voku /
Arrayy
| @@ 664-682 (lines=19) @@ | ||
| 661 | * @return static |
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| 662 | * <p>(Immutable) Return an Arrayy object, with the prefixed keys.</p> |
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| 663 | */ |
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| 664 | public function appendToEachKey($prefix): self |
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| 665 | { |
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| 666 | // init |
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| 667 | $result = []; |
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| 668 | ||
| 669 | foreach ($this->getGenerator() as $key => $item) { |
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| 670 | if ($item instanceof self) { |
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| 671 | $result[$prefix . $key] = $item->appendToEachKey($prefix); |
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| 672 | } elseif (\is_array($item)) { |
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| 673 | $result[$prefix . $key] = self::create($item, $this->iteratorClass, false) |
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| 674 | ->appendToEachKey($prefix) |
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| 675 | ->toArray(); |
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| 676 | } else { |
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| 677 | $result[$prefix . $key] = $item; |
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| 678 | } |
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| 679 | } |
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| 680 | ||
| 681 | return self::create($result, $this->iteratorClass, false); |
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| 682 | } |
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| 683 | ||
| 684 | /** |
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| 685 | * Add a prefix to each value. |
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| @@ 2661-2677 (lines=17) @@ | ||
| 2658 | * @return static |
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| 2659 | * <p>(Immutable) Return an Arrayy object, with the prepended keys.</p> |
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| 2660 | */ |
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| 2661 | public function prependToEachKey($suffix): self |
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| 2662 | { |
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| 2663 | // init |
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| 2664 | $result = []; |
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| 2665 | ||
| 2666 | foreach ($this->getGenerator() as $key => $item) { |
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| 2667 | if ($item instanceof self) { |
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| 2668 | $result[$key] = $item->prependToEachKey($suffix); |
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| 2669 | } elseif (\is_array($item)) { |
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| 2670 | $result[$key] = self::create($item, $this->iteratorClass, false)->prependToEachKey($suffix)->toArray(); |
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| 2671 | } else { |
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| 2672 | $result[$key . $suffix] = $item; |
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| 2673 | } |
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| 2674 | } |
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| 2675 | ||
| 2676 | return self::create($result, $this->iteratorClass, false); |
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| 2677 | } |
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| 2678 | ||
| 2679 | /** |
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| 2680 | * Add a suffix to each value. |
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