@@ -27,7 +27,7 @@ |
||
27 | 27 | return $this; |
28 | 28 | } |
29 | 29 | |
30 | - public function break(?Node $parent = null): self |
|
30 | + public function break(?Node $parent = null) : self |
|
31 | 31 | { |
32 | 32 | $this->append(new Hardbreak($parent)); |
33 | 33 |
@@ -162,11 +162,11 @@ |
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162 | 162 | |
163 | 163 | if (1 === \count($this->tags)) { |
164 | 164 | // no closing tag |
165 | - return $this->tags[0] . $output; |
|
165 | + return $this->tags[0].$output; |
|
166 | 166 | } |
167 | 167 | |
168 | 168 | // opening and closing tags |
169 | - return $this->tags[0] . $output . $this->tags[1]; |
|
169 | + return $this->tags[0].$output.$this->tags[1]; |
|
170 | 170 | } |
171 | 171 | |
172 | 172 | /** |