On 02/23/2017 03:45 PM, Markus Armbruster wrote:
> visit_optional() is to be called only between visit_start_struct() and
> visit_end_struct(). Visitors that don't support struct visits,
> i.e. don't implement start_struct(), end_struct(), have no use for it.
> Clarify documentation.
>
> The stri
visit_optional() is to be called only between visit_start_struct() and
visit_end_struct(). Visitors that don't support struct visits,
i.e. don't implement start_struct(), end_struct(), have no use for it.
Clarify documentation.
The string input visitor doesn't support struct visits. Its
parse_op
