No syntax / code highlighting

[steckes]

On the website https://doc.rust-lang.org/rust-by-example/ I don't get any syntax highlighting.

Here a picture of the Hello World page:

I don't get any highlighting locally (building main branch), and neither in Firefox nor Chrome (both on Fedora 42). I also tried to change the themes.

Highlighting works fine in the Rust book: https://doc.rust-lang.org/stable/book/.

[mixmastamyk]

⏵ https -v 'https://doc.rust-lang.org/rust-by-example/mode-rust.js'

GET /rust-by-example/mode-rust.js HTTP/2
Host: doc.rust-lang.org
...
HTTP/2 404

[SUNx2YCH]

for a quick local fix, one could update book.toml:

[output.html]
-hash-files = true
+hash-files = false

introduced in #1914, cc @ehuss

didn't dig deep, probably that should be caught with linkchecker on CI

[ehuss]

Yea, sorry about that. It is a known problem (rust-lang/mdBook#2700). Will try to look into a fix.

[ehuss]

0.4.50 has been released which should contain a fix, and have posted an update to update the docs generation (though it will take a while for that to reach stable).

[steckes]

Great, it works again on nightly!
https://doc.rust-lang.org/nightly/rust-by-example/hello.html