F＃转发可选参数

Question

是否可以转发可选参数，例如：

type Type() =
    member this.A(?param) = printfn "%d" <| defaultArg param 0
    member this.B(?param) = this.A(param)  // how to do this ?

Answer 1

像这样：

    member this.B(?param) = this.A(?param = param)

在提供命名的可选参数时使用?可以传递选项。