DOM content from lists

Show a list of numbers

• When you have data in a list you can use a for loop to generate content

fetch('/beatles.json')
  .then((r)=>r.json())
  .then((r)=>{
    for(let beatle of r.members){
      let div = document.createElement('div');
      div.innerHTML = beatle.firstName;
      document.obdy.append(div);
    }
  });

for(let beatle of ['John', 'Paul', 'George', 'Ringo']){
  let div = document.createElement('div');
  div.innerHTML = beatle;
  document.body.append(div);
}