top first">
            ## diff_full button
            ## TODO: 使用 patch_data 即可
            <span class="ellipsis" data-path="${patch.old_file_path}" data-new-path="${patch.new_file_path}"
                data-url="${fulltext_url}" original-title="Show Full Text"></span>
            <span class="toggle_whitespace" data-path="${patch.old_file_path}" data-new-path="${patch.new_file_path}"
                data-url="${whitespace_url}" data-w="1" original-title="Toggle whitespace ignore"></span>
      