Fix HTMLDocument.fromDocument type signature.

galenhuntington · galenhuntington · commit baf44b87236a · 2019-04-13T07:07:18.000-07:00
diff --git a/src/Web/HTML/HTMLDocument.purs b/src/Web/HTML/HTMLDocument.purs
@@ -38,7 +38,7 @@ import Web.Internal.FFI (unsafeReadProtoTagged)
 
 foreign import data HTMLDocument :: Type
 
-fromDocument :: Node -> Maybe Document
+fromDocument :: Document -> Maybe HTMLDocument
 fromDocument = unsafeReadProtoTagged "HTMLDocument"
 
 fromNode :: Node -> Maybe HTMLDocument
