Using the Natural Language API from Google DocsGo to Lab
simple yet useful
Overall a good lab it would be good to see the actual sentiment number displayed on the screen instead of just the colors and/or if students only copy and paste over positive text from the book you should recommend they write something negative to see the highlighted text turn to red. Thanks again Qwiklabs you're doing GREAT things!
The instructions do not work unless you restrict the API key: without restricting the API key the script fails, but once restricted to the Natural language API the script runs successfully.