[luatex] getting previous glyphs

[Hironori KITAGAWA]

Hello Norbert,

On Thu, 4 Dec 2014 11:25:58 +0900
Norbert Preining <preining at logic.at> wrote:

> TO make things worse, if there is the need to separate some Kanjis
> from each other, then a | (in Jpanaese version) is added:
> 	KK|KKK<uuuu>
> in this example all the K's are Kanji, but the ruby should only
> be applied to the group of three K after the |

Does this mean that <uuuu> cannot "intrude" to K before the |,
as the second line of ruby.pdf?

Regards
Hironori KITAGAWA <h_kitagawa2001 at yahoo.co.jp>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: ruby.pdf
Type: application/pdf
Size: 25249 bytes
Desc: not available
URL: <http://tug.org/pipermail/luatex/attachments/20141204/9835cf76/attachment-0001.pdf>