test.js

import {catchAsyncStacktrace} from 'auto-trace';

function getPost(post) {  
  return fetch(`https://jsonplaceholder.typicode.com/posts/${post.id}`)
    .then(resp => {
      if (resp.ok) return resp.json();
      else throw `Error retrieving post with id: ${post.id}`;
    })
}

function first() {
  getPost({id: 'no existy'})
    .then(data => console.log(data))
    .catch(catchAsyncStacktrace());
}

first();