Issue Summary

Using / in the paths of my PATTERN_LIBRARY.SECTIONS results in a PatternLibraryEmpty exception

Steps to Reproduce

My library settings are like so:

PATTERN_LIBRARY = { # Groups of templates for the pattern library navigation. The keys # are the group titles and the values are lists of template name prefixes that will # be searched to populate the groups. "SECTIONS": ( ( "Components", [ "patterns/components", ], ), ("Forms", ["patterns/forms"]), ), # Configure which files to detect as templates. "TEMPLATE_SUFFIX": ".html", # Set which template components should be rendered inside of, # so they may use page-level component dependencies like CSS. "PATTERN_BASE_TEMPLATE_NAME": r"patterns\base.html", }

However, when I try to view a pattern, I get the following error: No templates found matching: '(('Components', ['patterns/components']), ('Forms', ['patterns/forms']))'.

To rectify, I have to change my sections to backslashes:

 "SECTIONS": ( ( "Components", [ r"patterns\components", ], ), ("Forms", [r"patterns\forms"]), ),

This is on Windows 11, with Django 4.2 & django-pattern-library v1.2.0.

Technical details

Something like this would resolve:

def section_for(template_folder): paths = path_to_section() for path in paths: template_folder = str(template_folder).replace("/", "\\") if template_folder.startswith(path.replace("/", "\\")): return paths[path], path return None, None 

• Python version: Run python --version.
• Django version: Look in your requirements.txt, or run pip show django | grep Version.
• Browser version: You can use https://www.whatsmybrowser.org/ to find this out.