In principle, yes. But bear in mind that Rust doesn't depend on a runtime, and compiles to LLVM IR, so what it depends on to run on the target system is a lot less than something like PHP, Python, or JS. So to really end up in deep shit the LLVM project would also have to fizzle together with Rust.
And given how some 'big names' in tech are getting more and more involved in Rust and opting to write core low-level stuff in it, I'm not terribly worried about Rust and LLVM fizzling to the point where I have to worry about any of that. I mean, it is orders of magnitude less of an issue than depending on Node.
And given how some 'big names' in tech are getting more and more involved in Rust and opting to write core low-level stuff in it, I'm not terribly worried about Rust and LLVM fizzling to the point where I have to worry about any of that. I mean, it is orders of magnitude less of an issue than depending on Node.