First, add MongoMapper to your
Gemfile, and run
If you’re not using
Bundler.require in the top of your Sinatra application then you’ll need to require the MongoMapper library:
You’ll also need to set up your MongoDB connection in your
configure method call. If you have a MongoDB URI for the database connection (i.e. on Heroku):
You can now define your models and start using MongoMapper in Sinatra!