Named parameters: Difference between revisions

=={{header|F Sharp|F#}}==

F# supports named method arguments directly. However they are not supported for functions, function values, or lambda functions.

This example comes from the F# documentation:

<syntaxhighlight lang="fsharp">

type SpeedingTicket() =

member this.GetMPHOver(speed: int, limit: int) = speed - limit

let CalculateFine (ticket : SpeedingTicket) =

let delta = ticket.GetMPHOver(limit = 55, speed = 70)

if delta < 20 then 50.0 else 100.0

let ticket1 : SpeedingTicket = SpeedingTicket()

printfn "%f" (CalculateFine ticket1)

</syntaxhighlight>