TFIDF.js

function TFIDF(documents){
    // calculates TF*IDF
    const TFVals = termFrequency(documents);
    const IDFVals = inverseDocumentFrequency(documents);

    let TFidfDict = {};

    for (const [key, value] of Object.entries(TFVals)){
        if (key in IDFVals){
            TFidfDict[key] = TFVals[key] * IDFVals[key];
        }
    }