Refs -- Refactored out get_template_tag_modules().
@@ -84,18 +84,16 @@ def reraise(exc, backend):
raise new from exc
-def get_installed_libraries():
+def get_template_tag_modules():
"""
- Return the built-in template tag libraries and those from installed
- applications. Libraries are stored in a dictionary where keys are the
- individual module names, not the full module paths. Example:
- django.templatetags.i18n is stored as i18n.
+ Yield (module_name, module_path) pairs for all installed template tag
+ libraries.
"""
- libraries = {}
candidates = ['django.templatetags']
candidates.extend(
- '%s.templatetags' % app_config.name
- for app_config in apps.get_app_configs())
+ f'{app_config.name}.templatetags'
+ for app_config in apps.get_app_configs()
+ )
for candidate in candidates:
try:
@@ -106,9 +104,20 @@ def get_installed_libraries():
if hasattr(pkg, '__path__'):
for name in get_package_libraries(pkg):
- libraries[name[len(candidate) + 1:]] = name
+ yield name[len(candidate) + 1:], name
- return libraries
+
+def get_installed_libraries():
+ """
+ Return the built-in template tag libraries and those from installed
+ applications. Libraries are stored in a dictionary where keys are the
+ individual module names, not the full module paths. Example:
+ django.templatetags.i18n is stored as i18n.
+ """
+ return {
+ module_name: full_name
+ for module_name, full_name in get_template_tag_modules()
+ }
def get_package_libraries(pkg):
