174-node-server-pokemon-example.js

const http = require('http');
const Pokedex = require('pokedex');
const pokedex = new Pokedex();

const server = http.createServer((request, response) => {
  const endpoint = request.url;
  const pokemonName = endpoint.substring(1);
  try {
    const pokemon = pokedex.pokemon(pokemonName);
    // console.log(pokemon);
    const pokemonInformation = `The pokemon ${pokemon.name} is number ${pokemon.id} in the pokedex and weighs ${pokemon.weight} lbs`;
    const pokemonImage = pokemon.sprites.animated;
    const htmlResponse = `<h3>${pokemonInformation}</h3><img src="${pokemonImage}" />`;
    response.setHeader('Content-Type', 'text/html');
    response.write(htmlResponse);
  } catch (error) {
    response.write("That pokemon couldn't be found");
  }
  response.end();
});

server.listen(3000);