In 2021 July, I posted a blog Use Rust in Codeforce — My practice with rust-bundler. After some work, I published a new package rust_bundler_cp, which is designed for competitive programming, and concentrating on codeforces' environment.
Quick guide:
- cargo install rust_bundler_cp
- git clone https://github.com/Endle/rust_codeforce_template.git --depth=1
- cd rust_codeforce_template
- rust_bundler_cp --input . --output /dev/shm/bundled.rs
I'm excited to introduce a new feature (experimental): Remove unused pub mod At top of my lib.rs, I have several pub mod as my code template.
pub mod pr;
pub mod algo;
pub mod nd;
pub mod multi_queue;
pub mod nums;
pub mod iters;
Although Codeforces has a generous code size limit: 64kb, it's always better to avoid unnecessary code. My new version rust_bundler_cp may examine main.rs. If a mod is not used in main.rs, it would be removed from the final output with explicit arg: rust_bundler_cp --input . --output /dev/shm/bundled.rs --remove_unused_mod
Looking forward to your feedback!
Thank you so much! This is exactly what I needed — I've found the excess boilerplate quite distasteful but adjusted thus far. After seeing this, I'm excited to make a shift now.
I'm so glad that it helps! Please no hesitate to create Github issues for all bugs/suggestions/questions etc.