Lua translation !

The one who downvoted the kata (Voile? t3l3f00n? mortonfox?) - would you please let me know why you were so unsatisfied? I could perhaps improve the kata using your feedback.

For Java, I think there an un-tested edge case which I saw happen very rarely in the random tests.

When the final byte(s) of the data are spaces (0x20) it seems the RHS text part is not supposed to be trimmed (for those bytes).

In other words, there is a subtle un-tested distinction between spaces which should be trimmed (when last line > bytes) and spaces which should not be trimmed (when last data is 0x20)....

In Ruby bytes are counted instead of characters (assuming the source is in UTF-8 by default).

The kata linked in the description already has golfed solutions.

Python sample tests require rounding, while final tests do not (maybe the same in Ruby).

I think there is some problem with this kata. I don't round the result but passed all the tests.

Hi,

• there are some problems with the current setup. A user could do things based on that: https://www.codewars.com/kumite/5e492d4cdc3099002020a97f?sel=5e4937497770f2002fbb3f9c Unfortunately, I don't have ideas to provide to circumvent this (especially in ruby... :/ / EDIT: for instance: https://www.codewars.com/kata/reviews/5e466edfbffa5a00010c9812/groups/5e495c1f4f4fe30001ccfd3a )
• why do you unpack the argumens when calling the test function?? Since the description doesn't explain how to use it, I got caught by it. It feels pretty unnatural, actually.