voku /
Arrayy
| @@ 758-776 (lines=19) @@ | ||
| 755 | * |
|
| 756 | * @psalm-return static<TKey,T> |
|
| 757 | */ |
|
| 758 | public function appendToEachKey($prefix): self |
|
| 759 | { |
|
| 760 | // init |
|
| 761 | $result = []; |
|
| 762 | ||
| 763 | foreach ($this->getGenerator() as $key => $item) { |
|
| 764 | if ($item instanceof self) { |
|
| 765 | $result[$prefix . $key] = $item->appendToEachKey($prefix); |
|
| 766 | } elseif (\is_array($item) === true) { |
|
| 767 | $result[$prefix . $key] = self::create($item, $this->iteratorClass, false) |
|
| 768 | ->appendToEachKey($prefix) |
|
| 769 | ->toArray(); |
|
| 770 | } else { |
|
| 771 | $result[$prefix . $key] = $item; |
|
| 772 | } |
|
| 773 | } |
|
| 774 | ||
| 775 | return self::create($result, $this->iteratorClass, false); |
|
| 776 | } |
|
| 777 | ||
| 778 | /** |
|
| 779 | * Add a prefix to each value. |
|
| @@ 3578-3603 (lines=26) @@ | ||
| 3575 | * |
|
| 3576 | * @psalm-return static<TKey,T> |
|
| 3577 | */ |
|
| 3578 | public function prependToEachKey($suffix): self |
|
| 3579 | { |
|
| 3580 | // init |
|
| 3581 | $result = []; |
|
| 3582 | ||
| 3583 | foreach ($this->getGenerator() as $key => $item) { |
|
| 3584 | if ($item instanceof self) { |
|
| 3585 | $result[$key] = $item->prependToEachKey($suffix); |
|
| 3586 | } elseif (\is_array($item) === true) { |
|
| 3587 | $result[$key] = self::create( |
|
| 3588 | $item, |
|
| 3589 | $this->iteratorClass, |
|
| 3590 | false |
|
| 3591 | )->prependToEachKey($suffix) |
|
| 3592 | ->toArray(); |
|
| 3593 | } else { |
|
| 3594 | $result[$key . $suffix] = $item; |
|
| 3595 | } |
|
| 3596 | } |
|
| 3597 | ||
| 3598 | return self::create( |
|
| 3599 | $result, |
|
| 3600 | $this->iteratorClass, |
|
| 3601 | false |
|
| 3602 | ); |
|
| 3603 | } |
|
| 3604 | ||
| 3605 | /** |
|
| 3606 | * Add a suffix to each value. |
|
