# Function strsim::jaro_winkler_against_vec [−] [src]

    pub fn jaro_winkler_against_vec(a: &str, v: &Vec<&str>) -> Vec<f64>

Calculates the Jaro-Winkler distances between a string and each string in a vector. Returns a vector of corresponding values.

    use strsim::jaro_winkler_against_vec;

    let v = vec!["test", "test1", "test12", "test123", "", "tset"];
    let result = jaro_winkler_against_vec("test", &v);
    let expected = vec![1.0, 0.96, 0.933333, 0.914286, 0.0, 0.925];
    let delta: f64 = result.iter()
                           .zip(expected.iter())
                           .map(|(x, y)| (x - y).abs() as f64)
                           .fold(0.0, |x, y| x + y as f64);
    assert!(delta.abs() < 0.0001);

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