I'm trying to get the clone URL of a pull request. For example in Ruby using the Octokit library, I can fetch it from the head and base like so, where pr is a PullRequest object: pr.head.repo.clone_url or pr.base.repo.clone_url.
How can I achieve the same thing using github3.py?
github3.pull_request(owner, repo, number).as_dict()['head']['repo']['clone_url']
clone url of a pull request