It misled me too - though I'm interested in the article anyway. I've emailed the mod team so hopefully the submission here will get a less context-dependent title soon.

OK, we've put Rust in the title above.

I don’t know why you expected that. The title very clearly says “notes on writing wasm”

'with rust bindgen'

Hmm, I didn’t click the link, that is not the link title.

I can't understand why you replied without clicking the link...

Because I don't care about rust.