Improve explanation of how to ignore per file if the file name contains spaces

[1kastner]

Please describe the problem or feature
I have a file called 01 Einfuehrung in Python.ipynb and I would like to ignore specific issues here. In the file, I harm some design principles purposefully and show the user how this creates an issue lateron. However, my per-file-ignores are not considered. I am not sure how exactly the glob pattern is working. There are a few examples, e.g. at https://flake8.pycqa.org/en/latest/user/options.html?highlight=glob%20#cmdoption-flake8-filename but they are not exhausting enough for me.

Extract of my config:

per-file-ignores =
    "01 Einfuehrung in Python.ipynb": F403, F405, E116, E731

With or without hyphens around the file name, in both cases the extract of the console output looks like this:

01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[14]:1:19: E226 missing whitespace around arithmetic operator
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[14]:3:1: E731 do not assign a lambda expression, use a def
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[23]:2:23: E226 missing whitespace around arithmetic operator
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[23]:4:1: F403 'from math import *' used; unable to detect undefined names
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[23]:8:7: F405 'sin' may be undefined, or defined from star imports: math
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[23]:8:11: F405 'pi' may be undefined, or defined from star imports: math
01-einfuehrung-in-toolbox\01 einfuehrung in python.ipynb#In[23]:8:13: E226 missing whitespace around arithmetic operator

So I would wish to be able how exactly the glob patterns work but in the documentation I could not find sufficient information how to deal with spaces in file names. Thanks a lot for your assistance!

[MarcoGorelli]

Looks like you're using flake8-nb? If so, the bug report should probably go there

[asottile]

don't skip the issue template, it's there for a reason

[1kastner]

Looks like you're using flake8-nb? If so, the bug report should probably go there

It is not a bug, it is a request for clarification. Unless you tell me that I was doing everything in a correct manner and it should have worked.

[MarcoGorelli]

Either way, the request for clarification should go to flake8-nb