table.setn

From GMod Wiki

Function
Syntax	table.setn( Table table:Float Number ) Where is this used?
Description:
This has been removed from Lua 5.1. Attempting to call it will raise an error. The length of a table can not be set, it is implied by the highest numeric key, providing there are no gaps in the sequence of numeric keys.
Returns:	nil
Part of Library:	Table
Realm:
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