implemented config cli

src/music_kraken/utils/config/__init__.py

@@ -1,6 +1,6 @@
 from .logging import LOGGING_SECTION
 from .audio import AUDIO_SECTION
 
-from .config import read, write
+from .config import read, write, config
 
 read()

src/music_kraken/utils/config/config.py

@@ -1,4 +1,4 @@
-from typing import Union, Tuple, Dict, Iterable
+from typing import Union, Tuple, Dict, Iterable, List
 import logging
 import os
 
@@ -25,6 +25,7 @@ class Config:
             Description("🏳️‍⚧️🏳️‍⚧️ Protect trans youth. 🏳️‍⚧️🏳️‍⚧️\n"),
         )
 
+        self._length = 0
         self._section_list: List[Section] = []
         self._name_section_map: Dict[str, Section] = dict()
 
@@ -40,6 +41,7 @@ class Config:
                                      f"{element.__class__.__name__} {self._name_section_map[name].__class__.__name__}")
 
                 self._name_section_map[name] = element
+                self._length += 1
 
     def set_name_to_value(self, name: str, value: str):
         if name not in self._name_section_map:
@@ -47,6 +49,9 @@ class Config:
 
         self._name_section_map[name][name] = value
 
+    def __len__(self):
+        return self._length
+
     @property
     def config_string(self) -> str:
         return "\n\n".join(str(element) for element in self.config_elements)