fix lint

Signed-off-by: Zhiyuan Chen <[email protected]>

LICENSES/LICENSE.BSD4

@@ -1,6 +1,6 @@
 BSD 4-Clause License
 
-Copyright (c) [year], [fullname]
+Copyright (c) 2021-2023, DanLing Contributors
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

README.md

@@ -39,7 +39,8 @@ DanLing is multi-licensed under the following licenses:
 - Apache 2.0
 - BSD 2-Clause
 - BSD 3-Clause
+- BSD 4-Clause
 
 You can choose any (one or more) of them if you use this work.
 
-`SPDX-License-Identifier: Unlicense OR GPL-2.0-or-later OR MIT OR Apache-2.0 OR BSD-2-Clause OR BSD-3-Clause`
+`SPDX-License-Identifier: Unlicense OR GPL-2.0-or-later OR MIT OR Apache-2.0 OR BSD-2-Clause OR BSD-3-Clause OR BSD-4-Clause`

danling/utils/basex.py

@@ -21,7 +21,7 @@ def encode(self, decimal: int) -> str:
 
     def decode(self, string: str) -> int:
         decoded = 0
-        for i, a in enumerate(reversed(string)):
+        for i, a in enumerate(reversed(string)):  # pylint: disable=C0103
             decoded += (self.num_alphabets**i) * self.alphabet_dict[a]
         return decoded
 

danling/utils/io.py

@@ -55,13 +55,13 @@ def save(obj: Any, file: PathStr, *args: List[Any], **kwargs: Dict[str, Any]) ->
             raise NotImplementedError(f"Trying to save {obj} to {file!r} but is not supported")
     elif extension in JSON:
         if isinstance(obj, FlatDict):
-            obj = obj.json(file)
+            obj.json(file)
         else:
             with open(file, "w") as fp:  # pylint: disable=W1514, C0103
                 json.dump(obj, fp, *args, **kwargs)  # type: ignore
     elif extension in YAML:
         if isinstance(obj, FlatDict):
-            obj = obj.yaml(file)
+            obj.yaml(file)
         else:
             with open(file, "w") as fp:  # pylint: disable=W1514, C0103
                 yaml.dump(obj, fp, *args, **kwargs)  # type: ignore