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LibXML: Add helpers for extracting node contents if its type is known

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Dan Klishch 2023-08-14 21:01:50 -04:00 • committed by Ali Mohammad Pur
parent 3a42ef4118
commit b40ab55830
1 changed files with 9 additions and 0 deletions
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9
Userland/Libraries/LibXML/DOM/Node.h
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@ -36,5 +36,14 @@ struct Node {
Variant<Text, Comment, Element> content; Variant<Text, Comment, Element> content;
Node* parent { nullptr }; Node* parent { nullptr };
bool is_text() const { return content.has<Text>(); }
Text const& as_text() const { return content.get<Text>(); }
bool is_comment() const { return content.has<Comment>(); }
Comment const& as_comment() const { return content.get<Comment>(); }
bool is_element() const { return content.has<Element>(); }
Element const& as_element() const { return content.get<Element>(); }
}; };
} }