aoc2022

Solutions for Advent of Code 2022 in Rust with a complementary web runner.
Web runner with snowy animations is available at: https://sanraith.github.io/aoc2022/
All scaffold related requests are cached locally.

Development environment setup

• Install rust-up from https://rustup.rs/
• Install npm from https://nodejs.org/en/download/
• Install wasm-pack from https://rustwasm.github.io/wasm-pack/installer/
• npm install
• Download your own inputs
  • manually from https://adventofcode.com to aoc_lib/input/yearXXXX/dayXX.txt,
  • or use cargo run scaffold --inputs to download them automatically.

Running the solutions

Run the selected solutions and optionally copy the result to the clipboard. See config options in the generated aoc_config.ini.

• cargo run: Solve the last available day.
• cargo run solve: Solve all days in the current year.
• cargo run ui: Display a pretty UI to solve all days in the current year.
• cargo run -- --help: Display the available options.

Testing

• cargo test -p aoc-lib year2022: Run tests for year 2022.
• cargo test -p aoc-lib year2022::day04: Run tests for year 2022 day 4.

Scaffolding

Automatically download input and prepare test and solution files for the given day.

• cargo run scaffold: Scaffolds the latest available day.
• cargo run scaffold --year 2021 1,2,5: Scaffolds the specified days.
• cargo run scaffold --help: Display all available options.

WASM build

The repo includes a Javascript + WASM based web runner to run solutions in the browser. It is available at: https://sanraith.github.io/aoc2022/

• Build site: npm run build
• Build rust source only: wasm-pack build --target web --out-dir ../web/pkg aoc-ui
• Local web-server: npm run serve

Attributions

• Advent of Code: https://adventofcode.com
• Favicon: https://iconarchive.com/show/simple-christmas-icons-by-gpritiranjan/christmas-tree-icon.html
• Mountain ASCII art: https://www.asciiart.eu/nature/mountains
• Hot air ballon ASCII art: http://www.heartnsoul.com/ascii_art/hot_air_balloons.txt