@@ -8,7 +8,7 @@ discard block |
||
| 8 | 8 | */ |
| 9 | 9 | function all() |
| 10 | 10 | { |
| 11 | - $all = function (callable $predicateFunction, array $array): bool { |
|
| 11 | + $all = function(callable $predicateFunction, array $array): bool { |
|
| 12 | 12 | if (empty($array)) { |
| 13 | 13 | return false; |
| 14 | 14 | } |
@@ -31,7 +31,7 @@ discard block |
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| 31 | 31 | */ |
| 32 | 32 | function any() |
| 33 | 33 | { |
| 34 | - $any = function (callable $predicateFunction, array $array) { |
|
| 34 | + $any = function(callable $predicateFunction, array $array) { |
|
| 35 | 35 | if (empty($array)) { |
| 36 | 36 | return false; |
| 37 | 37 | } |
@@ -55,7 +55,7 @@ discard block |
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| 55 | 55 | */ |
| 56 | 56 | function append() |
| 57 | 57 | { |
| 58 | - $append = function ($item, array $array) { |
|
| 58 | + $append = function($item, array $array) { |
|
| 59 | 59 | return array_merge($array, [$item]); |
| 60 | 60 | }; |
| 61 | 61 | $arguments = func_get_args(); |
@@ -71,7 +71,7 @@ discard block |
||
| 71 | 71 | */ |
| 72 | 72 | function concat() |
| 73 | 73 | { |
| 74 | - $concat = function (array $firstArray, array $secondArray) { |
|
| 74 | + $concat = function(array $firstArray, array $secondArray) { |
|
| 75 | 75 | return array_merge($firstArray, $secondArray); |
| 76 | 76 | }; |
| 77 | 77 | $arguments = func_get_args(); |
@@ -86,7 +86,7 @@ discard block |
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| 86 | 86 | */ |
| 87 | 87 | function drop() |
| 88 | 88 | { |
| 89 | - $drop = function (int $index, array $array) { |
|
| 89 | + $drop = function(int $index, array $array) { |
|
| 90 | 90 | return array_merge(array_slice($array, 0, $index), array_slice($array, $index + 1)); |
| 91 | 91 | }; |
| 92 | 92 | $arguments = func_get_args(); |
@@ -112,8 +112,8 @@ discard block |
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| 112 | 112 | */ |
| 113 | 113 | function dropLast() |
| 114 | 114 | { |
| 115 | - $dropLast = function (array $array) { |
|
| 116 | - $index = count($array)-1; |
|
| 115 | + $dropLast = function(array $array) { |
|
| 116 | + $index = count($array) - 1; |
|
| 117 | 117 | return array_merge(array_slice($array, 0, $index), array_slice($array, $index + 1)); |
| 118 | 118 | }; |
| 119 | 119 | |
@@ -129,7 +129,7 @@ discard block |
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| 129 | 129 | */ |
| 130 | 130 | function filter() |
| 131 | 131 | { |
| 132 | - $filter = function (callable $predicateFunction, array $array) { |
|
| 132 | + $filter = function(callable $predicateFunction, array $array) { |
|
| 133 | 133 | return array_values(array_filter($array, $predicateFunction)); |
| 134 | 134 | }; |
| 135 | 135 | $arguments = func_get_args(); |
@@ -144,7 +144,7 @@ discard block |
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| 144 | 144 | */ |
| 145 | 145 | function filterPreserveKey() |
| 146 | 146 | { |
| 147 | - $filter = function (callable $predicateFunction, array $array) { |
|
| 147 | + $filter = function(callable $predicateFunction, array $array) { |
|
| 148 | 148 | return array_filter($array, $predicateFunction); |
| 149 | 149 | }; |
| 150 | 150 | $arguments = func_get_args(); |
@@ -154,7 +154,7 @@ discard block |
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| 154 | 154 | |
| 155 | 155 | function first() |
| 156 | 156 | { |
| 157 | - $first = function (array $array) { |
|
| 157 | + $first = function(array $array) { |
|
| 158 | 158 | if (empty($array)) { |
| 159 | 159 | return null; |
| 160 | 160 | } |
@@ -167,7 +167,7 @@ discard block |
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| 167 | 167 | |
| 168 | 168 | function head() |
| 169 | 169 | { |
| 170 | - $head = function (array $array) { |
|
| 170 | + $head = function(array $array) { |
|
| 171 | 171 | if (empty($array)) { |
| 172 | 172 | return null; |
| 173 | 173 | } |
@@ -180,7 +180,7 @@ discard block |
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| 180 | 180 | |
| 181 | 181 | function last() |
| 182 | 182 | { |
| 183 | - $last = function (array $array) { |
|
| 183 | + $last = function(array $array) { |
|
| 184 | 184 | if (empty($array)) { |
| 185 | 185 | return null; |
| 186 | 186 | } |
@@ -211,7 +211,7 @@ discard block |
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| 211 | 211 | */ |
| 212 | 212 | function prepend() |
| 213 | 213 | { |
| 214 | - $prepend = function ($item, array $array) { |
|
| 214 | + $prepend = function($item, array $array) { |
|
| 215 | 215 | return array_merge([$item], $array); |
| 216 | 216 | }; |
| 217 | 217 | $arguments = func_get_args(); |
@@ -227,7 +227,7 @@ discard block |
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| 227 | 227 | */ |
| 228 | 228 | function reduce() |
| 229 | 229 | { |
| 230 | - $reduce = function (callable $accumulator, $initialValue, array $array) { |
|
| 230 | + $reduce = function(callable $accumulator, $initialValue, array $array) { |
|
| 231 | 231 | return array_reduce($array, $accumulator, $initialValue); |
| 232 | 232 | }; |
| 233 | 233 | $arguments = func_get_args(); |
@@ -237,7 +237,7 @@ discard block |
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| 237 | 237 | |
| 238 | 238 | function tail() |
| 239 | 239 | { |
| 240 | - $tail = function (array $array) { |
|
| 240 | + $tail = function(array $array) { |
|
| 241 | 241 | if (empty($array)) { |
| 242 | 242 | return null; |
| 243 | 243 | } |