If you are going to write your own F# code snippet to work with the F# snippet add-on, it is pretty simple. The snippet file format is exactly like the C# snippet file except the language tag is "fsharp". Please note the F# snippet support "add reference". If you copy the existing C# snippet, be careful about the reference part. You do not want to insert a F# tuple and suddenly have Windows.Form.dll inserted into the reference. (I have to confess, I did this several times after copying C# ones. :-( )
This tag is also used to distinguish F# snippet and C# snippet when insert into the database.
Please feel free to setup your snippet database using the script.