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2022-03-15 21:53:31 +00:00
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local _M = {}
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-- utility function for checking if table is empty
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2022-03-15 21:56:24 +00:00
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function _M.is_table_empty(check)
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2022-03-15 21:53:31 +00:00
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-- bind next to local variable to achieve ultimate efficiency
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-- https://stackoverflow.com/a/1252776
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local next = next
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return next(check) == nil
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end
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return _M
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