Ideal way to pass params to a function ES6

es6-passing-params.js

// functions take parameters in any order and set defaults
const greetPerson = ({first = 'Saw', last = 'Gerrera'}) => `Hello ${first}! Sorry, I meant Dr. ${last}`;

// objects or properties can be built however
const person = {
  first: 'Cassian',
  last: 'Andor',
  birthday: '04/04',
  age: '23',
  position: 'Pilot'
};

// pass an object in that has the params, this may not be ideal because it's not clear what params the function takes
greetPerson(person);

const first = 'Jyn';
const last = 'Erso';

// or pass individual params
greetPerson({first, last});