Improve documentation

radicale/web/__init__.py

@@ -14,6 +14,13 @@
 # You should have received a copy of the GNU General Public License
 # along with Radicale.  If not, see <http://www.gnu.org/licenses/>.
 
+"""
+The web module for the website at ``/.web``.
+
+Take a look at the class ``BaseWeb`` if you want to implement your own.
+
+"""
+
 from importlib import import_module
 
 from radicale.log import logger

radicale/web/internal.py

@@ -14,6 +14,18 @@
 # You should have received a copy of the GNU General Public License
 # along with Radicale.  If not, see <http://www.gnu.org/licenses/>.
 
+"""
+The default web backend.
+
+Features:
+
+  - Create and delete address books and calendars.
+  - Edit basic metadata of existing address books and calendars.
+  - Upload address books and calendars from files.
+
+"""
+
+
 import os
 import posixpath
 import time

radicale/web/none.py

@@ -14,6 +14,11 @@
 # You should have received a copy of the GNU General Public License
 # along with Radicale.  If not, see <http://www.gnu.org/licenses/>.
 
+"""
+A dummy web backend that shows a simple message.
+
+"""
+
 from http import client
 
 from radicale import httputils, pathutils, web