await-vs-then

const fetchPokemons = (url) => {
  return fetch(url).then(response => response.json());
};

// Async example

(async () => {
  const pokemon1 = await fetchPokemons('https://pokeapi.co/api/v2/pokemon/1');

  console.log(pokemon1);

  const pokemon2 = await fetchPokemons('https://pokeapi.co/api/v2/pokemon/10');

  console.log(pokemon2);

  const pokemon3 = await fetchPokemons('https://pokeapi.co/api/v2/pokemon/25');

  console.log(pokemon3);
})();

// Promise.then example

  fetchPokemons('https://pokeapi.co/api/v2/pokemon/1')
    .then(pokemon1 => {
      console.log(pokemon1);

      return fetchPokemons('https://pokeapi.co/api/v2/pokemon/10');
    })
    .then(pokemon2 => {
      console.log(pokemon2);

      return fetchPokemons('https://pokeapi.co/api/v2/pokemon/25');
    })
    .then(pokemon3 => {
      console.log(pokemon3);
    });