Thanks for the tip. I'm also considering to use other symbol such as grave accent symbol(`) which I believe is not used in Lua.
Zack
2018-05-14 23:31 GMT+09:00 Kjetil Matheussen k.s.matheussen@gmail.com:
On Mon, May 14, 2018 at 4:24 PM, Zack Lee cuinjune@gmail.com wrote:
I didn't know that was possible in pdlua. Thanks for the info!
You could also use something else than { and }, for instance BEGIN and END, and let the external replace BEGIN with { and END with } before sending it to lua. I had the same problem when making the k_cext external.