Feature Overview
CAT() concatenates two or more tables.
- The second and subsequent arguments are added to the table elements of the first argument.
- Returns a concatenated table.
- The table used for the first argument is updated. (destructive)
- This function consumes 39 Token.
local tbl_1 = {'a'}
local tbl_2 = {'b', 'c'}
cat(tbl_1, tbl_2)
?tbl_1[1] -- a
?tbl_1[2] -- b
?tbl_1[3] -- c
-- Only primary elements can be cloned by specifying an empty table for the first argument.
local tbl = {1, 2, 3}
local tbl_dup = cat({}, tbl)
tbl[1] = 256
?tbl_dup[1] -- 1
?tbl_dup[2] -- 2
?tbl_dup[3] -- 3
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See the code in the cartridge for further examples.
may want to Use DMP() if check the converted table.
This function is included in the KNUTIL library.
P#88288 2022-03-11 14:12 ( Edited 2023-05-22 08:33)
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