4
有沒有辦法提取成員函數,並將它們用作F#函數?我想能寫:F#:將成員函數用作未綁定函數的任何方式?
mystring |> string.Split '\n' |> Array.filter (string.Length >> (=) 0 >> not)
上面的代碼工作,如果你[讓]
let mystring = "a c\nb\n"
let stringSplit (y:char) (x:string) = x.Split(y)
let stringLength (x:string) = x.Length
mystring |> stringSplit '\n' |> Array.filter (stringLength >> (=) 0 >> not)