fix: Allow Document to be a ChildNode

Projects such as `parse5` use `Document` for document fragments, which can be the children of DOM nodes.
fb55 · Apr 30, 2022 · 02387d3 · 02387d3
1 parent 297e440
commit 02387d3
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/node.ts b/src/node.ts
@@ -26,7 +26,9 @@ export type ChildNode =
     | Comment
     | ProcessingInstruction
     | Element
-    | CDATA;
+    | CDATA
+    // `Document` is also used for document fragments, and can be a child node.
+    | Document;
 export type AnyNode = ParentNode | ChildNode;
 
 /**