@@ -13,14 +13,14 @@ discard block |
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| 13 | 13 | * |
| 14 | 14 | * @return ElementInterface |
| 15 | 15 | */ |
| 16 | - public function setType(?string $type = null): self; |
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| 16 | + public function setType(? string $type = null) : self; |
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| 17 | 17 | |
| 18 | 18 | /** |
| 19 | 19 | * Get element type. |
| 20 | 20 | * |
| 21 | 21 | * @return null|string |
| 22 | 22 | */ |
| 23 | - public function getType(): ?string; |
|
| 23 | + public function getType(): ? string; |
|
| 24 | 24 | |
| 25 | 25 | /** |
| 26 | 26 | * Set element text. |
@@ -29,14 +29,14 @@ discard block |
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| 29 | 29 | * |
| 30 | 30 | * @return ElementInterface |
| 31 | 31 | */ |
| 32 | - public function setText(?string $text = null): self; |
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| 32 | + public function setText(? string $text = null) : self; |
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| 33 | 33 | |
| 34 | 34 | /** |
| 35 | 35 | * Get element text. |
| 36 | 36 | * |
| 37 | 37 | * @return null|string |
| 38 | 38 | */ |
| 39 | - public function getText(): ?string; |
|
| 39 | + public function getText(): ? string; |
|
| 40 | 40 | |
| 41 | 41 | /** |
| 42 | 42 | * Add element attribute. |
@@ -114,14 +114,14 @@ discard block |
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| 114 | 114 | * |
| 115 | 115 | * @return ElementInterface |
| 116 | 116 | */ |
| 117 | - public function setParent(?ElementInterface $parent = null): self; |
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| 117 | + public function setParent(? ElementInterface $parent = null) : self; |
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| 118 | 118 | |
| 119 | 119 | /** |
| 120 | 120 | * Get element parent. |
| 121 | 121 | * |
| 122 | 122 | * @return ElementInterface|null |
| 123 | 123 | */ |
| 124 | - public function getParent(): ?self; |
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| 124 | + public function getParent(): ? self; |
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| 125 | 125 | |
| 126 | 126 | /** |
| 127 | 127 | * Render element. |
@@ -23,8 +23,8 @@ discard block |
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| 23 | 23 | protected $parent; |
| 24 | 24 | |
| 25 | 25 | public function __construct( |
| 26 | - ?string $type = null, |
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| 27 | - ?string $text = null, |
|
| 26 | + ? string $type = null, |
|
| 27 | + ? string $text = null, |
|
| 28 | 28 | array $attributes = array(), |
| 29 | 29 | array $children = array() |
| 30 | 30 | ) |
@@ -101,7 +101,7 @@ discard block |
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| 101 | 101 | /** |
| 102 | 102 | * {@inheritdoc} |
| 103 | 103 | */ |
| 104 | - public function getType(): ?string |
|
| 104 | + public function getType(): ? string |
|
| 105 | 105 | { |
| 106 | 106 | return $this->type; |
| 107 | 107 | } |
@@ -109,7 +109,7 @@ discard block |
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| 109 | 109 | /** |
| 110 | 110 | * {@inheritdoc} |
| 111 | 111 | */ |
| 112 | - public function setType(?string $type = null): ElementInterface |
|
| 112 | + public function setType(? string $type = null) : ElementInterface |
|
| 113 | 113 | { |
| 114 | 114 | if (null !== $type) { |
| 115 | 115 | $this->type = $type; |
@@ -121,7 +121,7 @@ discard block |
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| 121 | 121 | /** |
| 122 | 122 | * {@inheritdoc} |
| 123 | 123 | */ |
| 124 | - public function getText(): ?string |
|
| 124 | + public function getText(): ? string |
|
| 125 | 125 | { |
| 126 | 126 | return $this->text; |
| 127 | 127 | } |
@@ -129,7 +129,7 @@ discard block |
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| 129 | 129 | /** |
| 130 | 130 | * {@inheritdoc} |
| 131 | 131 | */ |
| 132 | - public function setText(?string $text = null): ElementInterface |
|
| 132 | + public function setText(? string $text = null) : ElementInterface |
|
| 133 | 133 | { |
| 134 | 134 | if (null !== $text) { |
| 135 | 135 | $this->text = $text; |
@@ -233,7 +233,7 @@ discard block |
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| 233 | 233 | /** |
| 234 | 234 | * {@inheritdoc} |
| 235 | 235 | */ |
| 236 | - public function setParent(?ElementInterface $parent = null): ElementInterface |
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| 236 | + public function setParent(? ElementInterface $parent = null) : ElementInterface |
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| 237 | 237 | { |
| 238 | 238 | $this->parent = $parent; |
| 239 | 239 | |