@@ -52,7 +52,7 @@ discard block |
||
52 | 52 | public function reorganize(callable $reorganizer): Stream |
53 | 53 | { |
54 | 54 | $reorganizedCollection = $reorganizer($this->list->copy()); |
55 | - if (! $reorganizedCollection instanceof Collection) { |
|
55 | + if (!$reorganizedCollection instanceof Collection) { |
|
56 | 56 | throw new RuntimeException('Result set of reorganizer call must be instance of Collection interface'); |
57 | 57 | } |
58 | 58 | $this->list = $reorganizedCollection; |
@@ -122,7 +122,7 @@ discard block |
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122 | 122 | { |
123 | 123 | $values = []; |
124 | 124 | $map = []; |
125 | - $this->each(static function ($el) use ($extractor, & $map, & $values) { |
|
125 | + $this->each(static function($el) use ($extractor, & $map, & $values) { |
|
126 | 126 | $value = $extractor($el); |
127 | 127 | if (!is_scalar($value)) { |
128 | 128 | throw new RuntimeException('Only scalar value can be as result of sort extractor'); |
@@ -182,7 +182,7 @@ discard block |
||
182 | 182 | */ |
183 | 183 | public function findAny() |
184 | 184 | { |
185 | - $size = $this->list->size(); |
|
185 | + $size = $this->list->size(); |
|
186 | 186 | if ($size === 0) { |
187 | 187 | return null; |
188 | 188 | } |
@@ -307,7 +307,7 @@ discard block |
||
307 | 307 | public function limit(int $size): Stream |
308 | 308 | { |
309 | 309 | $newCollection = $this->emptyList(); |
310 | - $this->walk(static function ($el) use ($newCollection) { |
|
310 | + $this->walk(static function($el) use ($newCollection) { |
|
311 | 311 | $newCollection->add($el); |
312 | 312 | }, $size); |
313 | 313 |