flake8 finds tons of syntax errors and undefined names in the extension's code #45
Description
$ python2 -m flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
- 16 E999 SyntaxError: invalid syntax
- 73 F821 undefined name 'kernel_manager'
- 89
$ python3 -m flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
- 24 E999 SyntaxError: invalid syntax
- 85 F821 undefined name 'kernel_manager'
- 109