Initial commit

env/lib/python3.10/site-packages/wagtail/utils/apps.py

@@ -0,0 +1,23 @@
+from importlib import import_module
+
+from django.apps import apps
+from django.utils.module_loading import module_has_submodule
+
+
+def get_app_modules():
+    """
+    Generator function that yields a module object for each installed app
+    yields tuples of (app_name, module)
+    """
+    for app in apps.get_app_configs():
+        yield app.name, app.module
+
+
+def get_app_submodules(submodule_name):
+    """
+    Searches each app module for the specified submodule
+    yields tuples of (app_name, module)
+    """
+    for name, module in get_app_modules():
+        if module_has_submodule(module, submodule_name):
+            yield name, import_module(f"{name}.{submodule_name}")