Nil (type)
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Revision as of 21:21, 14 March 2012 by StoneLeaf (Talk | contribs) (Rewrite, there were wrong informations)
Nil is Lua's null. It is different from any other value and represent false in a logical expression. Most of the time, it is used to indicate the lack of a useful value.
Check Wikipedia's page on the null pointer for more informations.
