emotions-multilang

Multilanguage emotions and AFINN-based sentiment analysis for Node.js

Emotions is a Node.js module that uses the AFINN-111 wordlist to perform sentiment analysis on arbitrary blocks of input text.

It supports the following languages: English, French, Spanish, and Italian. For languages other than english, it uses a locale transposition of AFINN-111 wordlist. The wordlist can be extended adding words too.

For emotion detection it supports only English. We are working to extend the support to other languages.

Installation

npm install emotions-multilang

Usage

// Require the emotions-multilang module
var emotions = require('emotions-multilang');

// Use the module to get emotions from texts.
var r1 = emotions('Cats are stupid.','en');
console.dir(r1);        // Vote: 'negative'

var r2 = emotions('Cats are totally amazing!','en');
console.dir(r2);        // Vote: 'positive'

var r3 = emotions('I gatti sono stupidi.','it');
console.dir(r3);        // Vote: 'negative'

var r4 = emotions('I gatti sono totalmente stupendi!','it');
console.dir(r4);        // Vote: 'positive'

Test

mocha test