Function Prompt

cli/interactive.js:346–353

(prompt)

 * For shame for shame, inquirer breaks node conventions, and doesn't return error first callbacks.
 */
function Prompt(prompt){
  return new Promise(function(resolve, reject){
    inquirer.prompt(prompt, function(answer){
      var unwrapped = answer[_.keys(answer)[0]]
      resolve(unwrapped);
    })
  })
}