Hello,

Is there any way to "send optional argument with None value".
for example:

let a = None;;
val a : 'a option = None

let f ?v () =
  match v with
  | Some i -> i + 1
  | None   -> 0

.

First solution:

match a with
| Some i -> f ~v:i ()
| None   -> f ()

Can I find something more easy with out redifinition of the function ?
something like: f a (), but funtion defined by ``let f ?v'' and ``a'' is int option.


Thanks.

Sorry for my english.
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