A simple CLI payment processor

Bruno BELANYI a00567cadc ledger: introduce 'Ledger' type ... Unfortunately, rust-csv does not support serializing maps [1], so instead of trying to write a `Deserialize` impl, the `dump_csv` method takes care of formatting the output as expected. [1]: https://github.com/BurntSushi/rust-csv/issues/98		2022-08-23 14:05:57 +02:00
src	ledger: introduce 'Ledger' type	2022-08-23 14:05:57 +02:00
.envrc	nix: add direnv integration	2022-08-22 17:11:53 +02:00
.gitignore	git: ignore generated files	2022-08-22 17:11:53 +02:00
Cargo.lock	transaction: use proper 'ParseError' type	2022-08-23 14:05:03 +02:00
Cargo.toml	transaction: use proper 'ParseError' type	2022-08-23 14:05:03 +02:00
flake.lock	nix: init flake environment	2022-08-22 17:11:53 +02:00
flake.nix	nix: init flake environment	2022-08-22 17:11:53 +02:00