Async/await and try/catch

This example demonstrates how to use async/await and try/catch in order to retrieve what the users response within the prompt was.

The essential piece to take from this is that the showPrompt callback returns a promise that represents the outcome of the prompt. You can either resolve or reject it and return the result to the caller as you might expect when using try/catch.

Note that you don’t have to use try/catch, you can just always resolve from within your prompt and then only worry about the result returned from the promise.