Very fast Porter Stemmer implementation written in Javascript.
npm install porter-stemmer-jsMartin Porter stemmer algorithm written in JavaScript.
Reference: https://tartarus.org/martin/PorterStemmer/
- Follows original procedural implementation with char buffer and index pointers for the best performance.
- Processes the 23k words test suit in 11ms on mobile i5 in node js.
- It's just one big function that takes string and returns string, no side effects, classes or module scoped regexes.
- Both ESM and CJS exports.
``sh`
npm i porter-stemmer-js
`javascript
import { PorterStemmer } from "porter-stemmer-js"
// the word to stem must be lower case with no trailing spaces or symbols
const stemmedWord = PorterStemmer("running");
console.log(stemmedWord) // "run"
``
This project is licensed under the MIT License.