87     def normalize_path(filepath):  argument
89         filepath = os.path.normpath(filepath)
95         return '/'.join(filepath.split(seps))
97     def should_check_file(self, filepath):  argument
104             if filepath.endswith(files_exemption):
107            re.match(self.path_exemptions, self.normalize_path(filepath)):
111     def check_file_for_issue(self, filepath):  argument
118     def record_issue(self, filepath, line_number):  argument
120         if filepath not in self.files_with_issues.keys():
121             self.files_with_issues[filepath] = []
122         self.files_with_issues[filepath].append(line_number)
158     def issue_with_line(self, line, filepath):  argument
165     def check_file_line(self, filepath, line, line_number):  argument
166         if self.issue_with_line(line, filepath):
167             self.record_issue(filepath, line_number)
169     def check_file_for_issue(self, filepath):  argument
174         with open(filepath, "rb") as f:
176                 self.check_file_line(filepath, line, i + 1)
179 def is_windows_file(filepath):  argument
180     _root, ext = os.path.splitext(filepath)
191     def check_file_for_issue(self, filepath):  argument
192         is_executable = os.access(filepath, os.X_OK)
193         should_be_executable = filepath.endswith((".sh", ".pl", ".py"))
195             self.files_with_issues[filepath] = None
206     def check_file_for_issue(self, filepath):  argument
207         with open(filepath, "rb") as f:
216                 self.files_with_issues[filepath] = None
228     def check_file_for_issue(self, filepath):  argument
229         with open(filepath, "rb") as f:
231                 self.files_with_issues[filepath] = None
239     def should_check_file(self, filepath):  argument
240         if not super().should_check_file(filepath):
242         return not is_windows_file(filepath)
253     def should_check_file(self, filepath):  argument
254         if not super().should_check_file(filepath):
256         return is_windows_file(filepath)
354             for filepath in self.collect_files():
355                 if issue_to_check.should_check_file(filepath):
356                     issue_to_check.check_file_for_issue(filepath)