Porter's stemmer for rust

1. Add the dependency to your Cargo.toml

   [dependencies.stem]
   git = "https://github.com/minhnhdo/rust-stem"

2. Usage

   let word = "pencils"
   let s = stem::get(word);
   match s {
      Ok(stemmed) => println!("{} => {}", word, stemmed),
      Err(e) => println!("could not stem! reason: {}", e),
   }

3. Compile / Run

   $ cargo run