Using unset flags as nil

[iancullinane]

Right now, after I parse my CLI, I am doing the following to use the result:

        var u local.SomeType
	// fill in fields to request body
	u.FieldOne = &cli.Cmd.FieldOneString
	u.FieldTwo = cli.Cmd.FieldTwoInt

However lets say u.FIeldOne is of type *string and I want them to be nil when the flag is empty. However it appears empty flags will be a default value. Is there an "Kong" way of processing these as nil?

[alecthomas]

No, there's currently no way to do this.