Adding `distance` library as a dependency

Run this command in a terminal, in your project's directory:

cargo add distance

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

distance = "0.4.0"

The distance library will be automatically available globally. Read the distance library documentation.

Back to the crate overview.

Readme

distance

This is a rust library for approximate string matching algorithms.
Possible applications for this are fuzzy string searching, spell checkers, spam filters, etc.

Algorithms

All algorithms support UTF-8 encoded strings.

Add as dependency

distance is available on crates.io.

[dependencies]
distance = "0.4"

Usage

use distance::*; 

// Levenshtein distance
let distance = levenshtein("hannah", "hanna");   
assert_eq!(1, distance);

// Damerau Levenshtein distance
let distance = damerau_levenshtein("hannah", "hannha");   
assert_eq!(1, distance);

// Hamming distance
let distance = hamming("karolin", "kathrin").unwrap();   
assert_eq!(3, distance);

// Sift3 distance
let distance = sift3("hannah", "hanna");
assert_eq!(0.5, distance);

Adding distance library as a dependency

Adding `distance` library as a dependency