Why does Lua default to global variables? -

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my favourite language these days lua. have 1 issue it, why on earth default behaviour variables in functions global? in similar language icon there keyword "global" used when 1 wants use global instead of natural behaviour default local (i bitten again 5 minutes ago). feel better if tell me rational behind (like scoping difficulties know cause absence of "continue" keyword in lua).

see why aren't variables locally scoped default? in lua ufaq.


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