やっぱりリポジトリの下だよねえ
developer.github.com/pulls.md at master · github/developer.github.com · GitHub https://github.com/github/developer.github.com/blob/master/content/v3/pulls.md
github.comdeveloper.github.com/pulls.md at master · github/developer.github.comGitHub Developer site. Contribute to github/developer.github.com development by creating an account on GitHub.