autopep8 will auto formats Python module files following Pep8 code style conventions.
It is a sort of beautifier as in the JavaScript world.
pip3 install autopep8
Project: https://github.com/hhatto/autopep8
autopep8 --in-place --aggressive --aggressive ttpv_bilingual.py
pylint
pylint is a lint tool.
pip3 install pylint
We can generate a default configure as a starting point. Edit and move it to the home directory: ~/.config/pylintrc
pylint --generate-rcfile > pylintrc
I disabled these msg C0114,C0103,C0116, under [MESSAGES CONTROL] session:
[MESSAGES CONTROL]
...
disable=raw-checker-failed,
bad-inline-option,
locally-disabled,
file-ignored,
suppressed-message,
useless-suppression,
deprecated-pragma,
use-symbolic-message-instead,
C0114,
C0103,
C0116,
# p added
# C0103: Variable name "n" doesn't conform to snake_case naming style (invalid-name)
# C0116: Missing function or method docstring (missing-function-docstring)
# W1514: Using open without explicitly specifying an encoding (unspecified-encoding)
# C0114: Missing module docstring (missing-module-docstring)
...
Documentation
To generate pylint’s full documentation, in reST format:
pylint --full-documentation > pylint.reST