I just want to try the udf example from api reference. But it return a nil when I use list.drop()
new user can’t put images…
the part of source file is
and the log file is
What is going wrong?
Forgive me, my English is poor.
I just want to try the udf example from api reference. But it return a nil when I use list.drop()
new user can’t put images…
the part of source file is
and the log file is
What is going wrong?
Forgive me, my English is poor.
Hello,
I think the problem is that your modified list (l_dorp) has a different name than the list you are printing out (l_drop). Instead of
local l_dorp = list.drop(l,2);
Use
local l_drop = list.drop(l,2);
Thanks,
-Brad
Thanks, I am a goofball…