Word-Level Confidence

[ferderml]

Struggling with adding word-level confidence - added enableWordConfidence: true, under the request config. Doesn't output. Trying to incorporate what is at the Google code but no luck. I did update to const speech = require('@google-cloud/speech').v1p1beta1;. I would greatly appreciate any assistance here.

[ferderml]

console.log(`Word-Level-Confidence:`);
                const result = data.results[data.results.length - 1];
                const words = data.results.map(result => result.alternatives[0]);

                const confidence = data.results
                    .map(result => result.alternatives[0].confidence)
                    .join(`\n`);
                    
                words[0].words.forEach(a => {
                console.log(` word: ${a.word}, confidence: ${a.confidence}`);
                });

Gives the following output:

Word-Level-Confidence:
 word: testing, confidence: undefined
 word: to, confidence: undefined
 word: see, confidence: undefined
 word: does, confidence: undefined
 word: it, confidence: undefined
 word: work, confidence: undefined

I''m gonna keep trying, but assistance would be appreciated!