porter-keywords

Extracts (n) most frequent stemmed keywords of a given text.

Installation

npm install porter-keywords

Usage

var PorterKeywords = require('porter-keywords');

PorterKeywords.extract('this is a tasty burger'); // ['tasti', 'burger']

var PorterKeywords = require('porter-keywords');

PorterKeywords.extract('this is a tasty burger', 1); // ['tasti']