GoVader: Vader sentiment analysis in Go
This is a port of https://github.com/cjhutto/vaderSentiment from Python to Go.
There are tests which check it gives the same answers as the original package.
Usage:
import (
"fmt"
"github.com/jonreiter/govader"
)
analyzer := govader.NewSentimentIntensityAnalyzer()
sentiment := analyzer.PolarityScores("Usage is similar to all the other ports.")
fmt.Println("Compound score:", sentiment.Compound)
fmt.Println("Positive score:", sentiment.Positive)
fmt.Println("Neutral score:", sentiment.Neutral)
fmt.Println("Negative score:", sentiment.Negative)A server wrapper is available in https://github.com/PIMPfiction/govader_backend.