index.js

// const lower = require("./logic")
// console.log(lower.toLower("nittaya Phoenix"));

//#!/user/bin/env node

const program = require('commander');

const { addContact, getContact } = require('./logic');

program
  .version('0.1.0')
  .description('Contact management system');

program
    .command('programmer')
    .alias('p')
    .description('ดูข้อมูลโปรแกรมเมอร์')
    .action(() => {
      console.log('programmer คือ วิชิตะ');
    });

program
  .command('addContact <firstame> <lastname> <phone> <email>')
  .alias('a')
  .description('Add a contact')
  .action((fname, lname, phone, email) => {
    // addContact({firstname, lastname, phone, email});
    console.log('User : ${fname} ${lname} ${phone} ${email}');
  });

//console.log(process.argv);
program.parse(process.argv)