How to aync await

fakeCallPromisewithAyncAwait.js

 getFetchPromiseFake = (isHaveError) => {
  return new Promise((resolve, reject) => {
    if (isHaveError) {
      reject(new Error('Error Something'))
    } else {
      resolve('Successfake data: ...')
    }
  });
}

testFakePromise = async () => {
  try {
    const result = await getFetchPromiseFake()
    console.log(result)
  } catch (error) {
    console.error(error)
  }
}

testFakePromise()