carExpert

#!/usr/bin/env node

const BinaryResponse = require('./src/binaryResponse');
const userInput = require('./src/userInput');

const fuelInjectionQuestion = new BinaryResponse(
  userInput('Does your car have fuel injection?'),
  () => 'Get it in for service.',
  () => 'Check to ensure the choke is opening and closing.');

const engineStallQuestion = new BinaryResponse(
  userInput('Does the engine start and then die?'),
  () => fuelInjectionQuestion.collect(),
  () => 'Stop wastin\' my time!');

const engineCrankQuestion = new BinaryResponse(
  userInput('Does the car crank up but fail to start?'),
  () => 'Check spark plug connections.',
  () => engineStallQuestion.collect());

const clickingQuestion = new BinaryResponse(
  userInput('Does the car make a clicking noise?'),
  () => 'Replace the battery.',
  () => engineCrankQuestion.collect());

const batteryQuestion = new BinaryResponse(
  userInput('Are the battery terminals corroded?'),
  () => 'Clean terminals and try starting again.',
  () => 'Replace cables and try again');

const silentQuestion = new BinaryResponse(
  userInput('Is the car silent when you turn the key?'),
  () => batteryQuestion.collect(),
  () => clickingQuestion.collect());

silentQuestion.collect()
  .then(console.log);