| @@ 1082-1100 (lines=19) @@ | ||
| 1079 | * @phpstan-return static<TKey,T> |
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| 1080 | * @psalm-mutation-free |
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| 1081 | */ |
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| 1082 | public function appendToEachValue($prefix): self |
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| 1083 | { |
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| 1084 | // init |
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| 1085 | $result = []; |
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| 1086 | ||
| 1087 | foreach ($this->getGenerator() as $key => $item) { |
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| 1088 | if ($item instanceof self) { |
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| 1089 | $result[$key] = $item->appendToEachValue($prefix); |
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| 1090 | } elseif (\is_array($item)) { |
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| 1091 | $result[$key] = self::create($item, $this->iteratorClass, false)->appendToEachValue($prefix)->toArray(); |
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| 1092 | } elseif (\is_object($item) === true) { |
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| 1093 | $result[$key] = $item; |
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| 1094 | } else { |
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| 1095 | $result[$key] = $prefix . $item; |
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| 1096 | } |
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| 1097 | } |
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| 1098 | ||
| 1099 | return self::create($result, $this->iteratorClass, false); |
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| 1100 | } |
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| 1101 | ||
| 1102 | /** |
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| 1103 | * Sort an array in reverse order and maintain index association. |
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| @@ 4966-4993 (lines=28) @@ | ||
| 4963 | * @phpstan-return static<TKey,T> |
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| 4964 | * @psalm-mutation-free |
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| 4965 | */ |
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| 4966 | public function prependToEachValue($suffix): self |
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| 4967 | { |
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| 4968 | // init |
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| 4969 | $result = []; |
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| 4970 | ||
| 4971 | foreach ($this->getGenerator() as $key => $item) { |
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| 4972 | if ($item instanceof self) { |
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| 4973 | $result[$key] = $item->prependToEachValue($suffix); |
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| 4974 | } elseif (\is_array($item)) { |
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| 4975 | $result[$key] = self::create( |
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| 4976 | $item, |
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| 4977 | $this->iteratorClass, |
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| 4978 | false |
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| 4979 | )->prependToEachValue($suffix) |
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| 4980 | ->toArray(); |
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| 4981 | } elseif (\is_object($item) === true) { |
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| 4982 | $result[$key] = $item; |
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| 4983 | } else { |
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| 4984 | $result[$key] = $item . $suffix; |
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| 4985 | } |
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| 4986 | } |
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| 4987 | ||
| 4988 | return self::create( |
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| 4989 | $result, |
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| 4990 | $this->iteratorClass, |
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| 4991 | false |
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| 4992 | ); |
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| 4993 | } |
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| 4994 | ||
| 4995 | /** |
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| 4996 | * Return the value of a given key and |
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