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LibWeb: Implement Node.replaceChild

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The `if (child->parent())` check seems to be redundant, but I'm keeping
it just to match the spec.
This commit is contained in:
Luke 2021-05-07 00:52:23 +01:00 • committed by Andreas Kling
parent 228c1f4968
commit 46f2c278b0
3 changed files with 62 additions and 0 deletions
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2
Userland/Libraries/LibWeb/DOM/Node.h
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@ -82,6 +82,8 @@ public:
void remove_all_children(bool suppress_observers = false);
u16 compare_document_position(RefPtr<Node> other);
ExceptionOr<NonnullRefPtr<Node>> replace_child(NonnullRefPtr<Node> node, NonnullRefPtr<Node> child);
NonnullRefPtr<Node> clone_node(Document* document = nullptr, bool clone_children = false) const;
ExceptionOr<NonnullRefPtr<Node>> clone_node_binding(bool deep) const;