However, 2 improvements that could be made are:
1) being able to write the code as normal (if instead of IF, else instead of ELSE) and then using something like:
zu.fmt
To format the code (best of both worlds?)
2) Dropping the ending-brace. It will just lead to many errors that could otherwise be avoided
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Also, if you are interested in a similar language, maybe Nim might be worth a look: