JAVASCRIPT

async function fetchJson

async function getUserAsync(name) 
{
  let response = await fetch(`https://api.github.com/users/${name}`);
  let data = await response.json()
  return data;
}

getUserAsync('yourUsernameHere')
  .then(data => console.log(data)); 

async fetch api call

async function getUserAsync(name) {
  try{
    let response = await fetch(`https://api.github.com/users/${name}`);
    return await response.json();
  }catch(err){
    console.error(err);
    // Handle errors here
  }
}