Filtering files in a pull request
To help you quickly review changes in a large pull request, you can filter changed files.
You can filter files in a pull request by file extension type, such as
no extension, code ownership,
Tip: To simplify your pull request diff view, you can also temporarily hide deleted files or files you have already viewed in the pull request diff from the file filter drop-down menu.
リポジトリ名の下で [Pull requests] をクリックします。
In the list of pull requests, click the pull request you'd like to filter.
プルリクエストで [Files changed] をクリックします。
Use the File filter drop-down menu, and select, unselect, or click the desired filters.
Optionally, to clear the filter selection, under the Files changed tab, click Clear.