hs

Advent of Code 2024

my answers in Haskell

This project builds with The Haskell Cabal.

Setup:

curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh
ghcup install cabal latest
ghcup install ghc 9.10.1
cabal configure --with-compiler ghc-9.10 --enable-tests

Run the Hspec test suite:

cabal test test:aoc2024-test

Run criterion benchmarks (results online):

cabal bench bench:aoc2024-bench

Print solutions for the inputs provided in local data files:

cabal run exe:aoc2024

Generate Haddock API documentation:

cabal haddock lib:aoc2024

Run hlint source code suggestions:

cabal install hlint
hlint src test bench

Run ormolu formatting:

cabal install ormolu
git ls-files -coz '*.hs' | xargs -0 ormolu --mode inplace

Run cabal-gild formatting:

cabal install cabal-gild
cabal-gild -i aoc2024.cabal -o aoc2024.cabal