Rust

The native crate. Run an impact-aware backtest with run, or drive an Impact handle with the JSON command protocol every other binding uses.

cargo add wickra-impact

use impact_core::{run, ImpactSpec, RunData};

let spec = ImpactSpec::from_json(SPEC).expect("valid spec");
let data = RunData::from_json(DATA).expect("valid data");

let report = run(&spec, &data).expect("run");
println!("{:?}", report.stats);

More

• crates.io/crates/wickra-impact - docs.rs
• Source & examples
• ImpactSpec & book model