Documentation, for both the library and the import program is generated by rustdoc from comments. Until it is deployed elsewhere, view it by cloning this repository and run cargo doc --no-deps --open.
Environment variables should be included in a .env file:
DATA_DIR="data"
DB_USERNAME=DVRPCTC_TEST
DB_PASSWORD='password here'cargo test. Note that db access is required for much of the test suite.