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by grayhatter
498 days ago
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lol, I knew exactly who wrote this once I saw the complaint about shadowing being forbidden. The author and I were just arguing about it the other day on irc. While the author considers it an annoying language bug because it requires creating additional variable names (given refactoring was an unpalatable option). I consider it a feature. Said arguments have become a recurring and frustrating refrain; when rust imposes some limit or restriction on how code is written, it's a good thing. But if Zig does, it's a problem? The remainder of the points are quite hollow, far be it from me to complain when someone starts with a conclusion and works their way backwards into an argument... but here I'd have hoped for more content. The duck typing argument is based on minimal, or missing documentation, or the doc generator losing parts of the docs. And "comptime is probably not as interesting as it looks" the fact he calls it probably uninteresting highlights the lack of critical examination put here. comptime is an amazing feature, and enables a lot of impressive idioms that I enjoy writing. > I’m also fed up of the skill issue culture. If Zig requires programmers to be flawless, well, I’m probably not a good fit for the role. But hey, my joke was featured as the closing thought! Zig doesn't require one to be flawless. But it' also doesn't try to limit you, or box you into a narrow set of allowed operations. There is the risk that you write code that will crash. But having seen more code with unwrap() or expect() than without, I don't think that's the bar. The difference being I personally enjoy writing Zig code because zig tries to help you write code instead of preventing you from writing code. With that does come the need to learn and understand how the code works. Everything is a learnable skill; and I disagree with the author it's too hard to learn. I don't even think it's too hard for him, he's just appears unwilling.... and well he already made up his mind about which language is his favorite. |
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I'm simply going to quote one of the comments from the linked GitHub issue:
> generic code is hard. Hard to implement correctly, hard to test, hard to use, hard to reason about. But, for better or worse, Zig has generics. That is something that cannot be ignored. The presence of generic capabilities means that generic code will be written; most of the std relies on generic code.