| @@ -61,7 +61,7 @@ discard block | ||
| 61 | 61 | } | 
| 62 | 62 | } | 
| 63 | 63 | |
| 64 | - return (array)$this->array; | |
| 64 | + return (array) $this->array; | |
| 65 | 65 | } | 
| 66 | 66 | |
| 67 | 67 | /** | 
| @@ -293,8 +293,8 @@ discard block | ||
| 293 | 293 | public function clean() | 
| 294 | 294 |    { | 
| 295 | 295 | return $this->filter( | 
| 296 | -        function ($value) { | |
| 297 | - return (bool)$value; | |
| 296 | +        function($value) { | |
| 297 | + return (bool) $value; | |
| 298 | 298 | } | 
| 299 | 299 | ); | 
| 300 | 300 | } | 
| @@ -444,7 +444,7 @@ discard block | ||
| 444 | 444 | // trim all string in the array | 
| 445 | 445 | array_walk( | 
| 446 | 446 | $array, | 
| 447 | -        function (&$val) { | |
| 447 | +        function(&$val) { | |
| 448 | 448 | /** @noinspection ReferenceMismatchInspection */ | 
| 449 | 449 |            if (is_string($val)) { | 
| 450 | 450 | $val = trim($val); | 
| @@ -657,7 +657,7 @@ discard block | ||
| 657 | 657 | } | 
| 658 | 658 | |
| 659 | 659 |      if (is_object($array) && method_exists($array, '__toArray')) { | 
| 660 | - return (array)$array->__toArray(); | |
| 660 | + return (array) $array->__toArray(); | |
| 661 | 661 | } | 
| 662 | 662 | |
| 663 | 663 | /** @noinspection ReferenceMismatchInspection */ | 
| @@ -666,7 +666,7 @@ discard block | ||
| 666 | 666 | || | 
| 667 | 667 | (is_object($array) && method_exists($array, '__toString')) | 
| 668 | 668 |      ) { | 
| 669 | - return (array)$array; | |
| 669 | + return (array) $array; | |
| 670 | 670 | } | 
| 671 | 671 | |
| 672 | 672 | throw new \InvalidArgumentException( | 
| @@ -719,54 +719,54 @@ discard block | ||
| 719 | 719 | } | 
| 720 | 720 | |
| 721 | 721 | $ops = array( | 
| 722 | -        'eq'          => function ($item, $prop, $value) { | |
| 722 | +        'eq'          => function($item, $prop, $value) { | |
| 723 | 723 | return $item[$prop] === $value; | 
| 724 | 724 | }, | 
| 725 | -        'gt'          => function ($item, $prop, $value) { | |
| 725 | +        'gt'          => function($item, $prop, $value) { | |
| 726 | 726 | return $item[$prop] > $value; | 
| 727 | 727 | }, | 
| 728 | -        'ge'          => function ($item, $prop, $value) { | |
| 728 | +        'ge'          => function($item, $prop, $value) { | |
| 729 | 729 | return $item[$prop] >= $value; | 
| 730 | 730 | }, | 
| 731 | -        'gte'         => function ($item, $prop, $value) { | |
| 731 | +        'gte'         => function($item, $prop, $value) { | |
| 732 | 732 | return $item[$prop] >= $value; | 
| 733 | 733 | }, | 
| 734 | -        'lt'          => function ($item, $prop, $value) { | |
| 734 | +        'lt'          => function($item, $prop, $value) { | |
| 735 | 735 | return $item[$prop] < $value; | 
| 736 | 736 | }, | 
| 737 | -        'le'          => function ($item, $prop, $value) { | |
| 737 | +        'le'          => function($item, $prop, $value) { | |
| 738 | 738 | return $item[$prop] <= $value; | 
| 739 | 739 | }, | 
| 740 | -        'lte'         => function ($item, $prop, $value) { | |
| 740 | +        'lte'         => function($item, $prop, $value) { | |
| 741 | 741 | return $item[$prop] <= $value; | 
| 742 | 742 | }, | 
| 743 | -        'ne'          => function ($item, $prop, $value) { | |
| 743 | +        'ne'          => function($item, $prop, $value) { | |
| 744 | 744 | return $item[$prop] !== $value; | 
| 745 | 745 | }, | 
| 746 | -        'contains'    => function ($item, $prop, $value) { | |
| 747 | - return in_array($item[$prop], (array)$value, true); | |
| 746 | +        'contains'    => function($item, $prop, $value) { | |
| 747 | + return in_array($item[$prop], (array) $value, true); | |
| 748 | 748 | }, | 
| 749 | -        'notContains' => function ($item, $prop, $value) { | |
| 750 | - return !in_array($item[$prop], (array)$value, true); | |
| 749 | +        'notContains' => function($item, $prop, $value) { | |
| 750 | + return !in_array($item[$prop], (array) $value, true); | |
| 751 | 751 | }, | 
| 752 | -        'newer'       => function ($item, $prop, $value) { | |
| 752 | +        'newer'       => function($item, $prop, $value) { | |
| 753 | 753 | return strtotime($item[$prop]) > strtotime($value); | 
| 754 | 754 | }, | 
| 755 | -        'older'       => function ($item, $prop, $value) { | |
| 755 | +        'older'       => function($item, $prop, $value) { | |
| 756 | 756 | return strtotime($item[$prop]) < strtotime($value); | 
| 757 | 757 | }, | 
| 758 | 758 | ); | 
| 759 | 759 | |
| 760 | 760 | $result = array_values( | 
| 761 | 761 | array_filter( | 
| 762 | - (array)$this->array, | |
| 763 | - function ($item) use ( | |
| 762 | + (array) $this->array, | |
| 763 | + function($item) use ( | |
| 764 | 764 | $property, | 
| 765 | 765 | $value, | 
| 766 | 766 | $ops, | 
| 767 | 767 | $comparisonOp | 
| 768 | 768 |              ) { | 
| 769 | - $item = (array)$item; | |
| 769 | + $item = (array) $item; | |
| 770 | 770 | $itemArrayy = new Arrayy($item); | 
| 771 | 771 | $item[$property] = $itemArrayy->get($property, array()); | 
| 772 | 772 | |
| @@ -837,9 +837,9 @@ discard block | ||
| 837 | 837 | public function firstsImmutable($number = null) | 
| 838 | 838 |    { | 
| 839 | 839 |      if ($number === null) { | 
| 840 | - $array = (array)array_shift($this->array); | |
| 840 | + $array = (array) array_shift($this->array); | |
| 841 | 841 |      } else { | 
| 842 | - $number = (int)$number; | |
| 842 | + $number = (int) $number; | |
| 843 | 843 | $array = array_splice($this->array, 0, $number, true); | 
| 844 | 844 | } | 
| 845 | 845 | |
| @@ -856,9 +856,9 @@ discard block | ||
| 856 | 856 | public function firstsMutable($number = null) | 
| 857 | 857 |    { | 
| 858 | 858 |      if ($number === null) { | 
| 859 | - $this->array = (array)array_shift($this->array); | |
| 859 | + $this->array = (array) array_shift($this->array); | |
| 860 | 860 |      } else { | 
| 861 | - $number = (int)$number; | |
| 861 | + $number = (int) $number; | |
| 862 | 862 | $this->array = array_splice($this->array, 0, $number, true); | 
| 863 | 863 | } | 
| 864 | 864 | |
| @@ -1047,7 +1047,7 @@ discard block | ||
| 1047 | 1047 | */ | 
| 1048 | 1048 | public function group($grouper, $saveKeys = false) | 
| 1049 | 1049 |    { | 
| 1050 | - $array = (array)$this->array; | |
| 1050 | + $array = (array) $this->array; | |
| 1051 | 1051 | $result = array(); | 
| 1052 | 1052 | |
| 1053 | 1053 | // Iterate over values, group by property/results from closure | 
| @@ -1081,7 +1081,7 @@ discard block | ||
| 1081 | 1081 | public function has($key) | 
| 1082 | 1082 |    { | 
| 1083 | 1083 | // Generate unique string to use as marker. | 
| 1084 | -    $unFound = (string)uniqid('arrayy', true); | |
| 1084 | +    $unFound = (string) uniqid('arrayy', true); | |
| 1085 | 1085 | |
| 1086 | 1086 | return $this->get($key, $unFound) !== $unFound; | 
| 1087 | 1087 | } | 
| @@ -1355,7 +1355,7 @@ discard block | ||
| 1355 | 1355 | */ | 
| 1356 | 1356 | public function keys() | 
| 1357 | 1357 |    { | 
| 1358 | - return static::create(array_keys((array)$this->array)); | |
| 1358 | + return static::create(array_keys((array) $this->array)); | |
| 1359 | 1359 | } | 
| 1360 | 1360 | |
| 1361 | 1361 | /** | 
| @@ -1384,10 +1384,10 @@ discard block | ||
| 1384 | 1384 | public function lastsImmutable($number = null) | 
| 1385 | 1385 |    { | 
| 1386 | 1386 |      if ($number === null) { | 
| 1387 | - $poppedValue = (array)$this->pop(); | |
| 1387 | + $poppedValue = (array) $this->pop(); | |
| 1388 | 1388 | $arrayy = static::create($poppedValue); | 
| 1389 | 1389 |      } else { | 
| 1390 | - $number = (int)$number; | |
| 1390 | + $number = (int) $number; | |
| 1391 | 1391 | $arrayy = $this->rest(-$number); | 
| 1392 | 1392 | } | 
| 1393 | 1393 | |
| @@ -1404,10 +1404,10 @@ discard block | ||
| 1404 | 1404 | public function lastsMutable($number = null) | 
| 1405 | 1405 |    { | 
| 1406 | 1406 |      if ($number === null) { | 
| 1407 | - $poppedValue = (array)$this->pop(); | |
| 1407 | + $poppedValue = (array) $this->pop(); | |
| 1408 | 1408 | $this->array = static::create($poppedValue)->array; | 
| 1409 | 1409 |      } else { | 
| 1410 | - $number = (int)$number; | |
| 1410 | + $number = (int) $number; | |
| 1411 | 1411 | $this->array = $this->rest(-$number)->array; | 
| 1412 | 1412 | } | 
| 1413 | 1413 | |
| @@ -1687,7 +1687,7 @@ discard block | ||
| 1687 | 1687 | } | 
| 1688 | 1688 | |
| 1689 | 1689 |      if ($number === null) { | 
| 1690 | - $arrayRandValue = (array)$this->array[array_rand($this->array)]; | |
| 1690 | + $arrayRandValue = (array) $this->array[array_rand($this->array)]; | |
| 1691 | 1691 | |
| 1692 | 1692 | return static::create($arrayRandValue); | 
| 1693 | 1693 | } | 
| @@ -1728,7 +1728,7 @@ discard block | ||
| 1728 | 1728 | */ | 
| 1729 | 1729 | public function randomKeys($number) | 
| 1730 | 1730 |    { | 
| 1731 | - $number = (int)$number; | |
| 1731 | + $number = (int) $number; | |
| 1732 | 1732 | $count = $this->count(); | 
| 1733 | 1733 | |
| 1734 | 1734 |      if ($number === 0 || $number > $count) { | 
| @@ -1741,7 +1741,7 @@ discard block | ||
| 1741 | 1741 | ); | 
| 1742 | 1742 | } | 
| 1743 | 1743 | |
| 1744 | - $result = (array)array_rand($this->array, $number); | |
| 1744 | + $result = (array) array_rand($this->array, $number); | |
| 1745 | 1745 | |
| 1746 | 1746 | return static::create($result); | 
| 1747 | 1747 | } | 
| @@ -1760,7 +1760,7 @@ discard block | ||
| 1760 | 1760 | } | 
| 1761 | 1761 | |
| 1762 | 1762 |      if ($number === null) { | 
| 1763 | - $arrayRandValue = (array)$this->array[array_rand($this->array)]; | |
| 1763 | + $arrayRandValue = (array) $this->array[array_rand($this->array)]; | |
| 1764 | 1764 | $this->array = $arrayRandValue; | 
| 1765 | 1765 | |
| 1766 | 1766 | return $this; | 
| @@ -1796,7 +1796,7 @@ discard block | ||
| 1796 | 1796 | */ | 
| 1797 | 1797 | public function randomValues($number) | 
| 1798 | 1798 |    { | 
| 1799 | - $number = (int)$number; | |
| 1799 | + $number = (int) $number; | |
| 1800 | 1800 | |
| 1801 | 1801 | return $this->randomMutable($number); | 
| 1802 | 1802 | } | 
| @@ -1840,7 +1840,7 @@ discard block | ||
| 1840 | 1840 |      if ($result === null) { | 
| 1841 | 1841 | $this->array = array(); | 
| 1842 | 1842 |      } else { | 
| 1843 | - $this->array = (array)$result; | |
| 1843 | + $this->array = (array) $result; | |
| 1844 | 1844 | } | 
| 1845 | 1845 | |
| 1846 | 1846 | return static::create($this->array); | 
| @@ -2041,7 +2041,7 @@ discard block | ||
| 2041 | 2041 | public function replaceValues($search, $replacement = '') | 
| 2042 | 2042 |    { | 
| 2043 | 2043 | $array = $this->each( | 
| 2044 | -        function ($value) use ($search, $replacement) { | |
| 2044 | +        function($value) use ($search, $replacement) { | |
| 2045 | 2045 | return UTF8::str_replace($search, $replacement, $value); | 
| 2046 | 2046 | } | 
| 2047 | 2047 | ); | 
| @@ -2269,7 +2269,7 @@ discard block | ||
| 2269 | 2269 | */ | 
| 2270 | 2270 | public function sorter($sorter = null, $direction = SORT_ASC, $strategy = SORT_REGULAR) | 
| 2271 | 2271 |    { | 
| 2272 | - $array = (array)$this->array; | |
| 2272 | + $array = (array) $this->array; | |
| 2273 | 2273 | $direction = $this->getDirection($direction); | 
| 2274 | 2274 | |
| 2275 | 2275 | // Transform all values into their results. | 
| @@ -2278,7 +2278,7 @@ discard block | ||
| 2278 | 2278 | |
| 2279 | 2279 | $that = $this; | 
| 2280 | 2280 | $results = $arrayy->each( | 
| 2281 | -          function ($value) use ($sorter, $that) { | |
| 2281 | +          function($value) use ($sorter, $that) { | |
| 2282 | 2282 | return is_callable($sorter) ? $sorter($value) : $that->get($sorter, null, $value); | 
| 2283 | 2283 | } | 
| 2284 | 2284 | ); | 
| @@ -2364,7 +2364,7 @@ discard block | ||
| 2364 | 2364 |      if (count($this->array) === 0) { | 
| 2365 | 2365 | $result = array(); | 
| 2366 | 2366 |      } else { | 
| 2367 | - $numberOfPieces = (int)$numberOfPieces; | |
| 2367 | + $numberOfPieces = (int) $numberOfPieces; | |
| 2368 | 2368 | $splitSize = ceil(count($this->array) / $numberOfPieces); | 
| 2369 | 2369 | $result = array_chunk($this->array, $splitSize, $keepKeys); | 
| 2370 | 2370 | } | 
| @@ -2380,12 +2380,12 @@ discard block | ||
| 2380 | 2380 | public function stripEmpty() | 
| 2381 | 2381 |    { | 
| 2382 | 2382 | return $this->filter( | 
| 2383 | -        function ($item) { | |
| 2383 | +        function($item) { | |
| 2384 | 2384 |            if (null === $item) { | 
| 2385 | 2385 | return false; | 
| 2386 | 2386 | } | 
| 2387 | 2387 | |
| 2388 | - return (bool)trim($item); | |
| 2388 | + return (bool) trim($item); | |
| 2389 | 2389 | } | 
| 2390 | 2390 | ); | 
| 2391 | 2391 | } | 
| @@ -2448,7 +2448,7 @@ discard block | ||
| 2448 | 2448 |    { | 
| 2449 | 2449 | $this->array = array_reduce( | 
| 2450 | 2450 | $this->array, | 
| 2451 | -        function ($resultArray, $value) { | |
| 2451 | +        function($resultArray, $value) { | |
| 2452 | 2452 |            if (in_array($value, $resultArray, true) === false) { | 
| 2453 | 2453 | $resultArray[] = $value; | 
| 2454 | 2454 | } | 
| @@ -2461,7 +2461,7 @@ discard block | ||
| 2461 | 2461 |      if ($this->array === null) { | 
| 2462 | 2462 | $this->array = array(); | 
| 2463 | 2463 |      } else { | 
| 2464 | - $this->array = (array)$this->array; | |
| 2464 | + $this->array = (array) $this->array; | |
| 2465 | 2465 | } | 
| 2466 | 2466 | |
| 2467 | 2467 | return $this; | 
| @@ -2489,7 +2489,7 @@ discard block | ||
| 2489 | 2489 | */ | 
| 2490 | 2490 | public function values() | 
| 2491 | 2491 |    { | 
| 2492 | - return static::create(array_values((array)$this->array)); | |
| 2492 | + return static::create(array_values((array) $this->array)); | |
| 2493 | 2493 | } | 
| 2494 | 2494 | |
| 2495 | 2495 | /** |