prepend method
The Element.prepend() method inserts a set of
Node objects or string objects before the first child
of the Element. String objects are inserted as
equivalent Text nodes.
Implementation
external void prepend(JSAny nodes);
The Element.prepend() method inserts a set of
Node objects or string objects before the first child
of the Element. String objects are inserted as
equivalent Text nodes.
external void prepend(JSAny nodes);