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by Lvl999Noob
43 days ago
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I agree. I prefer Optionals over Nulls in any case. This was just a thought of what if Go went all the way instead of just halfway. In my ideal language, you would have explicit assignments and compiler checked (runtime checked if absolutely necessary) pointer validity (with allowed length) at construction. As far as I know, the only time you need to make a pointer and say "trust me" is when doing MMIO so that can given its own mechanism. If it exists in the program state, it's valid. |
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