@@ -88,8 +88,8 @@ |
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| 88 | 88 | } |
| 89 | 89 | |
| 90 | 90 | /** |
| 91 | - * @inheritDoc |
|
| 92 | - */ |
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| 91 | + * @inheritDoc |
|
| 92 | + */ |
|
| 93 | 93 | public function first() |
| 94 | 94 | { |
| 95 | 95 | if ($this->isEmpty()) { |
@@ -104,7 +104,7 @@ discard block |
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| 104 | 104 | */ |
| 105 | 105 | public function get(int $index) |
| 106 | 106 | { |
| 107 | - if (! $this->validIndex($index)) { |
|
| 107 | + if (!$this->validIndex($index)) { |
|
| 108 | 108 | throw new OutOfRangeException(); |
| 109 | 109 | } |
| 110 | 110 | |
@@ -116,7 +116,7 @@ discard block |
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| 116 | 116 | */ |
| 117 | 117 | public function insert(int $index, ...$values) |
| 118 | 118 | { |
| 119 | - if (! $this->validIndex($index) && $index !== count($this)) { |
|
| 119 | + if (!$this->validIndex($index) && $index !== count($this)) { |
|
| 120 | 120 | throw new OutOfRangeException(); |
| 121 | 121 | } |
| 122 | 122 | |