forked from mirror/Part-DB.Part-DB-server
Fixed some inspection issues.
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6caf605fe2
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80 changed files with 173 additions and 218 deletions
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@ -55,7 +55,7 @@ final class TreeViewNodeIterator extends ArrayIterator implements RecursiveItera
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parent::__construct($nodes);
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}
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public function hasChildren()
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public function hasChildren(): bool
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{
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/** @var TreeViewNode $element */
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$element = $this->current();
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