Rust

use defingerprinter::engine::Redactor;
use std::env;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let model = env::var("DEFINGERPRINTER_MODEL_DIR")?;
    let runtime = env::var("DEFINGERPRINTER_RUNTIME")?;
    let mut redactor = Redactor::new(model.into(), runtime.into());

    let text = redactor.redact("en", "Contact alice@example.com")?;
    println!("{text}");
    Ok(())
}

Output: Contact [EMAIL_1]. Reuse the redactor for further calls; its session is released when dropped.

See the Rust API reference and Redactor methods.

Setup

Add the checkout to your application’s Cargo.toml:

[dependencies]
defingerprinter = { path = "/path/to/defingerprinter" }

The example reads the model directory and ONNX Runtime library path from the environment. From this checkout, Nix supplies both:

nix develop -c cargo run --locked --example rust