Add docstrings

frozenclass/cache.py

@@ -5,6 +5,13 @@
 class CacheController:
     """The main class of the cache logic. Includes all caches logic"""
     def cache(*, ttl: time | None = time(minute=10)) -> Callable:  # ( TTL_end, result )
+        """Function-decorate for runtime caching. The cache can either be overwritten or remain until the program terminates.
+
+        :param ttl: Time-To-Live of cached valume, defaults to time(minute=10)
+        :type ttl: time | None, optional
+        :return: Decorated func
+        :rtype: Callable
+        """
         def wrapper_func(target_func: Callable) -> Callable:
             __cached_vals = {}