History

Nick O'Leary b1a80c9400 Revent senitment dependency to 2.1.0		2019-12-05 22:58:04 +00:00
..
locales	bump sentiment, rbe, email, feedparser, twitter, tail nodes	2019-12-05 21:36:59 +00:00
72-sentiment.html	Move English help to en-US directory (#592 )	2019-12-05 21:18:59 +00:00
72-sentiment.js	revert sentiment node to English only to save loads of space	2019-03-13 14:25:23 +00:00
LICENSE	bump senitment node to include links to multi lang version	2019-03-15 10:03:05 +00:00
README.md	bump senitment node to include links to multi lang version	2019-03-15 10:03:05 +00:00
package.json	Revent senitment dependency to 2.1.0	2019-12-05 22:58:04 +00:00

README.md

node-red-node-sentiment

A Node-RED node that scores incoming words using the AFINN-165 wordlist and attaches a sentiment.score property to the msg.

NOTE: There is also a multi-language version available - node-red-node-multilang-sentiment.

Install

This is a node that should be installed by default by Node-RED so you should not have to install it manually. If you do then run the following command in your Node-RED user directory - typically ~/.node-red

npm install node-red-node-sentiment

Usage

Uses the AFINN-165 wordlist to attempt to assign scores to words in text.

Attaches msg.sentiment to the msg and within that msg.sentiment.score holds the score.

A score greater than zero is positive and less than zero is negative. The score typically ranges from -5 to +5, but can go higher and lower.

See the Sentiment docs here.