voku /
Arrayy
| @@ 2065-2086 (lines=22) @@ | ||
| 2062 | * @psalm-return static<TKey,T> |
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| 2063 | * @psalm-mutation-free |
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| 2064 | */ |
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| 2065 | public function diff(array ...$array): self |
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| 2066 | { |
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| 2067 | if (\count($array) > 1) { |
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| 2068 | $array = \array_merge([], ...$array); |
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| 2069 | } else { |
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| 2070 | $array = $array[0]; |
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| 2071 | } |
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| 2072 | ||
| 2073 | $generator = function () use ($array): \Generator { |
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| 2074 | foreach ($this->getGenerator() as $key => $value) { |
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| 2075 | if (\in_array($value, $array, true) === false) { |
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| 2076 | yield $key => $value; |
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| 2077 | } |
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| 2078 | } |
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| 2079 | }; |
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| 2080 | ||
| 2081 | return static::create( |
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| 2082 | $generator, |
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| 2083 | $this->iteratorClass, |
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| 2084 | false |
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| 2085 | ); |
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| 2086 | } |
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| 2087 | ||
| 2088 | /** |
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| 2089 | * Return elements where the keys are only in the current array. |
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| @@ 2100-2121 (lines=22) @@ | ||
| 2097 | * @psalm-return static<TKey,T> |
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| 2098 | * @psalm-mutation-free |
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| 2099 | */ |
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| 2100 | public function diffKey(array ...$array): self |
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| 2101 | { |
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| 2102 | if (\count($array) > 1) { |
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| 2103 | $array = \array_replace([], ...$array); |
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| 2104 | } else { |
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| 2105 | $array = $array[0]; |
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| 2106 | } |
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| 2107 | ||
| 2108 | $generator = function () use ($array): \Generator { |
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| 2109 | foreach ($this->getGenerator() as $key => $value) { |
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| 2110 | if (\array_key_exists($key, $array) === false) { |
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| 2111 | yield $key => $value; |
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| 2112 | } |
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| 2113 | } |
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| 2114 | }; |
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| 2115 | ||
| 2116 | return static::create( |
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| 2117 | $generator, |
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| 2118 | $this->iteratorClass, |
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| 2119 | false |
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| 2120 | ); |
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| 2121 | } |
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| 2122 | ||
| 2123 | /** |
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| 2124 | * Return elements where the values and keys are only in the current array. |
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