| @@ 10-19 (lines=10) @@ | ||
| 7 | * |
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| 8 | * @return mixed |
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| 9 | */ |
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| 10 | function drop() |
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| 11 | { |
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| 12 | $args = func_get_args(); |
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| 13 | ||
| 14 | $drop = function ($n, array $ls) { |
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| 15 | return array_slice($ls, $n); |
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| 16 | }; |
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| 17 | ||
| 18 | return call_user_func_array(partial($drop), $args); |
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| 19 | } |
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| 20 | ||
| @@ 10-19 (lines=10) @@ | ||
| 7 | * |
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| 8 | * @return mixed |
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| 9 | */ |
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| 10 | function take() |
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| 11 | { |
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| 12 | $args = func_get_args(); |
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| 13 | ||
| 14 | $take = function ($n, array $ls) { |
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| 15 | return array_slice($ls, 0, $n); |
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| 16 | }; |
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| 17 | ||
| 18 | return call_user_func_array(partial($take), $args); |
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| 19 | } |
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| 20 | ||