Added optional missing_ok to config_delete

src/libbot/__main__.py

@@ -102,20 +102,28 @@ async def config_set(
 
 
 async def config_delete(
-    key: str, *path: str, config_file: Union[str, Path] = "config.json"
+    key: str,
+    *path: str,
+    missing_ok: bool = False,
+    config_file: Union[str, Path] = "config.json",
 ) -> None:
     """Set config's key by its path
 
     ### Args:
         * key (`str`): Key to delete
         * *path (`str`): Path to the key of the target
+        * missing_ok (`bool`): Do not raise an exception if the key is missing. Defaults to `False`
         * config_file (`Union[str, Path]`, *optional*): Path-like object or path as a string of a location of the config file. Defaults to `"config.json"`
 
     ### Raises:
-        * `KeyError`: Key is not found under path provided
+        * `KeyError`: Key is not found under path provided and `missing_ok` is `False`
     """
     config_data = await json_read(config_file)
 
-    nested_delete(config_data, *(*path, key))
+    try:
+        nested_delete(config_data, *(*path, key))
+    except KeyError as exc:
+        if not missing_ok:
+            raise exc from exc
 
     await json_write(config_data, config_file)

src/libbot/sync/__main__.py

@@ -98,20 +98,28 @@ def config_set(
 
 
 def config_delete(
-    key: str, *path: str, config_file: Union[str, Path] = "config.json"
+    key: str,
+    *path: str,
+    missing_ok: bool = False,
+    config_file: Union[str, Path] = "config.json",
 ) -> None:
     """Set config's key by its path
 
     ### Args:
         * key (`str`): Key to delete
         * *path (`str`): Path to the key of the target
+        * missing_ok (`bool`): Do not raise an exception if the key is missing. Defaults to `False`
         * config_file (`Union[str, Path]`, *optional*): Path-like object or path as a string of a location of the config file. Defaults to `"config.json"`
 
     ### Raises:
-        * `KeyError`: Key is not found under path provided
+        * `KeyError`: Key is not found under path provided and `missing_ok` is `False`
     """
     config_data = json_read(config_file)
 
-    nested_delete(config_data, *(*path, key))
+    try:
+        nested_delete(config_data, *(*path, key))
+    except KeyError as exc:
+        if not missing_ok:
+            raise exc from exc
 
     json_write(config_data, config_file)