The variable $component does not exist. Did you forget to declare it?
This check marks access to variables or properties that have not been declared yet. While PHP
has no explicit notion of declaring a variable, accessing it before a value is assigned
to it is most likely a bug.
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return parent::resolve();
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}
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/**
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* Define component to delete.
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*
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* @param ComponentInterface $component
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*
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* @return self
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*/
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public function setComponent(ComponentInterface $component)
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.