antonioribeiro /
ia-str
| @@ 1237-1248 (lines=12) @@ | ||
| 1234 | * @param callable|string|null $callback |
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| 1235 | * @return mixed |
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| 1236 | */ |
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| 1237 | public function max($callback = null) |
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| 1238 | { |
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| 1239 | $callback = $this->valueRetriever($callback); |
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| 1240 | ||
| 1241 | return $this->filter(function ($value) { |
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| 1242 | return ! is_null($value); |
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| 1243 | })->reduce(function ($result, $item) use ($callback) { |
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| 1244 | $value = $callback($item); |
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| 1245 | ||
| 1246 | return is_null($result) || $value > $result ? $value : $result; |
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| 1247 | }); |
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| 1248 | } |
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| 1249 | ||
| 1250 | /** |
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| 1251 | * Merge the collection with the given items. |
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| @@ 1300-1311 (lines=12) @@ | ||
| 1297 | * @param callable|string|null $callback |
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| 1298 | * @return mixed |
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| 1299 | */ |
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| 1300 | public function min($callback = null) |
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| 1301 | { |
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| 1302 | $callback = $this->valueRetriever($callback); |
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| 1303 | ||
| 1304 | return $this->map(function ($value) use ($callback) { |
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| 1305 | return $callback($value); |
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| 1306 | })->filter(function ($value) { |
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| 1307 | return ! is_null($value); |
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| 1308 | })->reduce(function ($result, $value) { |
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| 1309 | return is_null($result) || $value < $result ? $value : $result; |
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| 1310 | }); |
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| 1311 | } |
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| 1312 | ||
| 1313 | /** |
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| 1314 | * Create a new collection consisting of every n-th element. |
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