Dear all,
It may be a slight off topic.
In the following example, I copied a table “m” to “tempM”, and remove the last
row of tempM.
Then the output is “ 2, 2”
I checked the contents of tempM and m and found that they are same even though
I didn’t touch m.
I want to remove the last row of tempM while keeping the table m untouched.
Please tell me how to do it.
Thank you.
Best regards,
Dalyoung
\startbuffer[test]
\startluacode
m = {{0, 2, 4},{2, 3 , 4}, {2, 2, -6}}
local tempM = {}
tempM = m
table.remove(tempM)
context(#tempM, “, ” , #m)
\stopluacode
\stopbuffer
\starttext
getbuffer[test]
\stoptext
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