const getUserAsync = async (name) => {

  try{

    const response = await fetch(`https://api.github.com/users/${name}`);

    const data = await response.json();

    // do something with the data (eg. setUser in React)

    return data

  }catch(error){

    throw (error);

  }

}

Code for fetch Async/await- 

        // declare the async data fetching function

        const fetchData = async() => {

            try{

            // get the data from the api

            const get_data = await fetch('URL');

            // convert the data to json

            const json = await get_data.json();

            }

            catch(error){

            // make sure to catch any error

                console.log(error)

            }

        }

        // call the function

        fetchData()