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fakestarbaby/file0.txt

Created December 17, 2013 13:20
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Lua でテーブルの中身が空かどうか判定する ref: http://qiita.com/fakestarbaby/items/9c9f930fec89f5315b1a
Raw
file0.txt
table = {}
if not next(users) then
print("Table is empty.")
else
print("Table is not empty.")
end
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