anchor.diff:        else true
       else true
     
  -  let private constructor' (f:FO) (o:CO) (args:BV array) =
  +  let private constructor' (f:FO) (o:CO) (args:Args) =
       let date = 
         match args.Length with
         | 0 -> f.Env.NewDate(DT.Now.ToLocalTime())
  
positive.code:       proto?getUTCMilliseconds <- (JsFunc(getUTCMilliseconds) |> create)
        proto?getTimezoneOffset <- (JsFunc(getTimezoneOffset) |> create)
        proto?setTime <- (JsFunc<double>(setTime) |> create)
  
        proto?setMilliseconds <- (SetFunc(setMilliseconds) |> create) 
        proto?setUTCMilliseconds <- (SetFunc(setUTCMilliseconds) |> create)
        proto?setSeconds <- (SetFunc(setSeconds) |> create)
  
negative.code:   let private parseLocal (f:FO) (o:CO) input = 
      parseGeneric input cc |> BV.Box
  
    let private utc (f:FO) (o:CO) (args:Args) =
      let mutable failed = false
  
      for i = 0 to args.Length-1 do
  