get_user_location_example.js

export const getUserLocation () {
  const userAllowedToGetLocation = askUserPermission();
  
  if (userAllowedToGetLocation) {
    return userLocation();
  }
  else {
    throw new Error('User refused to provide location');
  }
}

function askUserPermission () {
  // Logic to ask user permission to get his/her location
}

function userLocation () {
  // Logic to get the user's location
}