class type document =Inheritsobject..end
method createDocumentFragment : documentFragmentmethod createElement : 'a. string -> (#element as 'a)method createTextNode : string -> textmethod getElementById : 'b. string -> (#element as 'b)method getElementsByClassName : 'c. string -> (#element as 'c) arraymethod _get_body : body : string : string -> unitmethod _get_styleSheets : styleSheet array