@@ -88,8 +88,8 @@ |
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88 | 88 | } |
89 | 89 | |
90 | 90 | /** |
91 | - * @inheritDoc |
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92 | - */ |
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91 | + * @inheritDoc |
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92 | + */ |
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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)) { |
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107 | + if (!$this->validIndex($index)) { |
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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 |