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by akavel 3325 days ago
As to 'continue', starting with Lua 5.2 you can actually simulate it perfectly with a

  goto continue
and then a

  ::continue::
slapped immediately before the relevant loop's end. Surprisingly, it's not affected by the rule forbidding "going into new variable scope" - because "the scope of any variable ends before 'end', wink wink, nice trick we left here for you no?"