import { loginWithGithub } from 'github-oauth-popup';

const params = {
  client_id: 'id',
  scope: 'read:user'
  }
);

loginWithGithub(params).then(res => console.log('Code: ', res.code))

{
  height: 1000,
  width: 600
}

'https://github.com/login/oauth/authorize';

'github-oauth-authorize';