Google Maps API and map styling with .json

The above link was the result of a search after setting up the Google Map API’s for .bubble.
I was looking around and thought the ‘retro’ map styling feature would be good to use with my .bubble demo app build taken from the Uber clone tut purchase I made (to learn .bubble)

Question: Is there a way inside .bubble to add the html json code snippet provided in Google Maps styling options?