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Skeptical of rewriting JavaScript tools in "faster" languages

(nolanlawson.com)
160 points todsacerdoti | 1 comments | 20 Oct 24 21:25 UTC | HN request time: 0.235s | source
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Jean-Papoulos ◴[21 Oct 24 06:37 UTC] No.41901260[source]▶
This guy is not competent to talk about what he's talking about.

>"JavaScript is, in my opinion, a working-class language. It’s very forgiving of types (this is one reason I’m not a huge TypeScript fan)."

Being "forgiving of types" is not a good thing. There's a reason most "type-less" languages have added type hints and the like (Python, Typescript, etc) and it's because the job of a programming language is to make it easier for me to tell the CPU what to do. Not having types is detrimental to that.

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1. camgunz ◴[21 Oct 24 07:21 UTC] No.41901541[source]▶
There are plenty of good things written in languages with weaker type systems than TypeScript (Linux, your browser, HN). Using C/C++ or a dynamic language doesn't immediately make you incompetent.