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multilang-sentiment

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Multi language AFINN-based sentiment analysis for Node.js

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var test = require('tap').test; var sentiment = require('../../lib/index'); var dataset = 'Hey you worthless scumbag 😦'; sentiment(dataset, 'en', function (err, result) { test('asynchronous negative text and emoji', function (t) { t.type(result, 'object'); t.equal(result.score, -8); t.equal(result.comparative, -9.6); t.equal(result.tokens.length, 5); t.equal(result.words.length, 3); t.end(); }); });