David Nalesnik writes:
> Hi Sam,
>
> On Fri, Oct 24, 2014 at 5:39 PM, Samuel DA MOTA
> wrote:
>
>> Hi,
>>
>> I'm trying to write a scheme engraver and I'm blocked at some point.
>> I'm trying to determine if the left-neighbor of a grob is a (semi-)tie
>> or not.
>>
>> Can someone provide some hel
Hi Sam,
On Fri, Oct 24, 2014 at 5:39 PM, Samuel DA MOTA
wrote:
> Hi,
>
> I'm trying to write a scheme engraver and I'm blocked at some point.
> I'm trying to determine if the left-neighbor of a grob is a (semi-)tie
> or not.
>
> Can someone provide some help on how to achieve that, or point me a
