Hands-on Rust: Various Typos/Notes B4.0

hands-on-rust_B4.0.pdf

A few more notes. I tried to remove duplicates that others have already posted. Hopefully these are new.

p218
“Don’t forget to activate your module: open map_builder/mod.rs , and insert a line
that imports the module ( mod rooms; ).”
I reported previous examples like this where you have a “use” statement in the code archives but not in the text or code snippets.
use rooms::RoomsArchitect;
The code in the snippets do not compile without this.

p238
When apply_prefab to the build function, there is no mention of adding
mod prefab;
to mam_builder\mods.rs
As above , your archive code also include a use statement:
use prefab::apply_prefab;

p246
When apply_prefab to the build function, there is no mention of adding
mod themes;
to map_builder\mods.rs
or, as seen in in your archive code:
pub use themes::*;

p278 Instruction
We do not have a map variable declared so the code snippet does not compile. Code archive shows the map as a resource in the end_turn function parameters.