recca0120 /
lodash-php
| @@ 133-141 (lines=9) @@ | ||
| 130 | * @param callable $callback |
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| 131 | * @return mix |
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| 132 | */ |
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| 133 | public function find(callable $callback) |
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| 134 | { |
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| 135 | $array = $this->getArrayCopy(); |
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| 136 | foreach ($array as $key => $value) { |
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| 137 | if ($callback($value, $key, $array) === true) { |
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| 138 | return $value; |
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| 139 | } |
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| 140 | } |
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| 141 | } |
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| 142 | ||
| 143 | /** |
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| 144 | * The findIndex() method returns an index of the first element in the array that satisfies the provided testing function. |
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| @@ 150-160 (lines=11) @@ | ||
| 147 | * @param callable $callback |
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| 148 | * @return int|string |
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| 149 | */ |
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| 150 | public function findIndex(callable $callback) |
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| 151 | { |
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| 152 | $array = $this->getArrayCopy(); |
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| 153 | foreach ($array as $key => $value) { |
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| 154 | if ($callback($value, $key, $array) === true) { |
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| 155 | return $key; |
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| 156 | } |
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| 157 | } |
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| 158 | ||
| 159 | return -1; |
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| 160 | } |
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| 161 | ||
| 162 | /** |
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| 163 | * The forEach() method executes a provided function once for each array element. |
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