index.js

#!/usr/bin/env node
"use strict";

var inquirer = require("inquirer");
var chalk = require("chalk");

var response = chalk.bold.green;

var resume = require("./resume.json");

var resumePrompts = {
  type: "list",
  name: "resumeOptions",
  message: chalk.yellow("What do you want to know about me ?"),
  choices: [...Object.keys(resume), "Exit"]
};

function main() {

  console.log(" ");
  console.log(chalk.cyan("=====================================================")); 
  console.log(" "); 
  console.log(chalk.white.bgGreen.bold("Hi, My name is MANAB DAS and Welcome to my CLI Resume ")); 
  console.log(" ");
  console.log(chalk.cyan("=====================================================")); 
  console.log(" ");
  
  resumeHandler();
}

function resumeHandler() {
  inquirer.prompt(resumePrompts).then(answer => {
    if (answer.resumeOptions == "Exit") {
      return;
    }
    var option = answer.resumeOptions;
    console.log(response("--------------------------------------"));
    resume[`${option}`].forEach(info => {
      console.log(response("  => " + info));
    });
    console.log(response("--------------------------------------"));
    // console.log(resume[`${option}`]);
    
    inquirer
      .prompt({
        type: "list",
        name: "exitBack",
        message: "Go back or Exit?",
        choices: ["Back", "Exit"]
      })
      .then(choice => {
        if (choice.exitBack == "Back") {
          resumeHandler();
        } else {
          return;
        }
      });
  });
}

main();