Changed code to support older Python versions

venv/lib/python3.11/site-packages/ujson-stubs/__init__.pyi

@@ -0,0 +1,56 @@
+from collections.abc import Callable
+from typing import Any, Final
+
+from _typeshed import SupportsRead, SupportsWrite
+
+__version__: Final[str]
+
+def encode(
+    obj: Any,
+    ensure_ascii: bool = ...,
+    encode_html_chars: bool = ...,
+    escape_forward_slashes: bool = ...,
+    sort_keys: bool = ...,
+    indent: int = ...,
+    allow_nan: bool = ...,
+    reject_bytes: bool = ...,
+    default: (
+        Callable[[Any], Any] | None
+    ) = None,  # Specify how to serialize arbitrary types
+    separators: tuple[str, str] | None = None,
+) -> str: ...
+def dumps(
+    obj: Any,
+    ensure_ascii: bool = ...,
+    encode_html_chars: bool = ...,
+    escape_forward_slashes: bool = ...,
+    sort_keys: bool = ...,
+    indent: int = ...,
+    allow_nan: bool = ...,
+    reject_bytes: bool = ...,
+    default: (
+        Callable[[Any], Any] | None
+    ) = None,  # Specify how to serialize arbitrary types
+    separators: tuple[str, str] | None = None,
+) -> str: ...
+def dump(
+    obj: Any,
+    fp: SupportsWrite[str],
+    *,
+    ensure_ascii: bool = ...,
+    encode_html_chars: bool = ...,
+    escape_forward_slashes: bool = ...,
+    sort_keys: bool = ...,
+    indent: int = ...,
+    allow_nan: bool = ...,
+    reject_bytes: bool = ...,
+    default: (
+        Callable[[Any], Any] | None
+    ) = None,  # Specify how to serialize arbitrary types
+    separators: tuple[str, str] | None = None,
+) -> None: ...
+def decode(s: str | bytes | bytearray) -> Any: ...
+def loads(s: str | bytes | bytearray) -> Any: ...
+def load(fp: SupportsRead[str | bytes | bytearray]) -> Any: ...
+
+class JSONDecodeError(ValueError): ...