No. The article is terrible (sorry). The OP was probably generous with "some small corrections". Not only the article touches up on some minor details about the language (mostly syntax) but gets them wrong or with a mistake half the time. These details are hardly 10% of the journey into Rust.
The best place to start is still the Rust book: https://doc.rust-lang.org/book/ and then start coding with it. I'd also suggest you learn some C along the way, if you only have a JS background.
I did have experiences with C which made going into Rust that much easier. But for others that don't, wouldn't you think going straight to Rust would be easier than learning C on the side?
The best place to start is still the Rust book: https://doc.rust-lang.org/book/ and then start coding with it. I'd also suggest you learn some C along the way, if you only have a JS background.