f#之如何实现 DivideByInt

我正在尝试编写一个自定义 DivideByInt如下

type Pair = Pair of int * int with 
    static member DivideByInt pair int = pair 
 
 
[<EntryPoint>] 
let main argv = 
    LanguagePrimitives.DivideByInt (Pair(1,2)) 1  
    |> ignore  
    0 
 
// compiler error: "FS0001: Method or object constructor 'DivideByInt' not found" 

为什么编译器找不到 Pair.DivideByInt？

请您参考如下方法:

Pair.DivideByInt 必须采用元组作为输入

更正后的版本:

type Pair = Pair of int * int with 
    static member DivideByInt (pair, int) = pair