| @@ 346-352 (lines=7) @@ | ||
| 343 | * @return array |
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| 344 | * @author Aurimas Niekis <[email protected]> |
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| 345 | */ |
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| 346 | function maxValue($collection, callable $callback) |
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| 347 | { |
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| 348 | $values = array_map($callback, $collection); |
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| 349 | $keys = array_flip($values); |
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| 350 | ||
| 351 | return $collection[$keys[max($values)]]; |
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| 352 | } |
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| 353 | ||
| 354 | ||
| 355 | /** |
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| @@ 378-384 (lines=7) @@ | ||
| 375 | * @return array |
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| 376 | * @author Aurimas Niekis <[email protected]> |
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| 377 | */ |
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| 378 | function minValue($collection, callable $callback) |
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| 379 | { |
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| 380 | $values = array_map($callback, $collection); |
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| 381 | $keys = array_flip($values); |
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| 382 | ||
| 383 | return $collection[$keys[min($values)]]; |
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| 384 | } |
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| 385 | ||
| 386 | ||
| 387 | /** |
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