64     def normalize_path(filepath):  argument
74     def should_check_file(self, filepath):  argument
88     def check_file_for_issue(self, filepath):  argument
95     def record_issue(self, filepath, line_number):  argument
135     def issue_with_line(self, line, filepath):  argument
142     def check_file_line(self, filepath, line, line_number):  argument
146     def check_file_for_issue(self, filepath):  argument
156 def is_windows_file(filepath):  argument
172     def check_file_for_issue(self, filepath):  argument
200     def is_valid_shebang(self, first_line, filepath):  argument
211     def check_file_for_issue(self, filepath):  argument
234     def check_file_for_issue(self, filepath):  argument
256     def check_file_for_issue(self, filepath):  argument
267     def should_check_file(self, filepath):  argument
281     def should_check_file(self, filepath):  argument