Adding object properties with the spread operator

add-object-property.js

const basicSquirtle = { name: 'Squirtle', type: 'Water' };
const fullSquirtle = {
  ...basicSquirtle,
  species: 'Tiny Turtle Pokemon',
  evolution: 'Wartortle'
};

console.log(fullSquirtle); //Result: { name: 'Squirtle', type: 'Water', species: 'Tiny Turtle Pokemon', evolution: 'Wartortle' }