A set of helper functions for dealing with value-for-value (V4V) calculations and transactions.

Modules include

• [pc20] for Podcasting 2.0-specific functions, including those related to sat calculations, V4V payments, and sat forwarding.
• [alby] for interacting with Alby's API.

Check out docs.rs for all available functions.

Example

let splits = vec![1, 98, 1];
let total_sats = 10;
// The crate ensures that
// - even after rounding, the total number of sats is preserved
// - if possible, everyone gets at least 1 sat (and thus their own TLV record)
assert_eq!(v4v::pc20::calc::compute_sat_recipients(&splits, total_sats), vec![1, 8, 1]);

Install

cargo add v4v

Contribute

Please feel free to contribute by submitting a PR on GitHub.