18 lines
2.2 KiB
HTML
18 lines
2.2 KiB
HTML
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<p>Documentation for Vala and its libraries is pretty good too. All of it is hosted at the <strong>Valadoc</strong> website which is really easy to search and has a nice layout. I can tell that quite a lot of it is autogenerated from the C documentation, so sometimes it's a bit awkward to read the parts written in prose, but overall not bad.</p>
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<p>It's quite easy to create Vala bindings to C libraries, especially if those C libraries are also implemented using the GLib runtime and use GObjects. You create these little files called <strong>VAPI</strong> files and the compiler does most of the work for you. By far one of the easiest FFI's I've ever used.</p>
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<p>I think the only thing I really don't like about Vala is that the language itself doesn't really <em>spark joy.</em> For language connoisseurs like myself, it just feels kind of <em>meh.</em> From what I can tell that was actually one of the goals of the language. The designers didn't really set out to push the boundaries of programming language theory with Vala, and instead just wanted a simple language that makes it easier to write apps. I respect that.</p>
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<p>Another weird and perhaps surprising disappointment is that every LLM I tried is very poor at generating Vala code. There is actually quite a lot of Vala code out on the Internet, and so statistically speaking it seems likely that it would be part of some training data. My theory is that because a lot of these Linux guys still have a beef with Microsoft, they refuse to upload a lot of code to Github which is the primary website from where code gets scraped. If someone trains an LLM with all the code on these little Gitlab instances, I'm excited to try it.</p>
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<p>Overall I found Vala very pleasant to use. I think if the community hivemind were to select a language as its primary language for GTK development, it would be Vala. Just make sure to brush up on your hands-on-the-keyboard coding skills, since you won't be able to <em>vibe-code</em> your way out of some problems with Vala. <span class="endmark">■</span></p>
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