Capulator is a basic capital gains calculator for cryptocurrency traders. Given a CSV-formatted ledger file of cryptocurrency purchases and sales, it performs FIFO cost basis and capital gains calculations. Results are output back to a new CSV-formatted ledger file. Multiple symbols are supported at once.
Usage is documented in the program's help, which can be viewed with the --help program argument.
Supported ledger files are basic CSV files. For examples of the expected structure, take a look at
the integration test data in the tests package.
Both unit tests and integration tests can be run for Capulator. Unit tests for each consumed package
can be run with a simple go test command issued from the root of the project. Integration tests
reside in the tests directory and package, and can thus be run with a special go test ./tests
command issued from the root of the project.
Capulator was created solely for the author's own personal use. Use it for real-world calculations at your own risk – it is not gauranteed to produce accurate results.