add 'make lint' command and address linting error

Author: Coniferish

Makefile

@@ -7,11 +7,14 @@ ARCH := $(shell uname -m)
 ###########
 
 .PHONY: install-test
+install-test:
 	pip install pytest
 	pip install requests_mock
 
 .PHONY: install-dev
+install-dev:
 	pip install jupyter
+	pip install pylint
 
 ## install:					installs all test, dev, and experimental requirements
 .PHONY: install
@@ -26,6 +29,10 @@ test:
 	PYTHONPATH=. pytest \
 		_test_unstructured_client
 
+.PHONY: lint
+lint:
+	pylint --rcfile=pylintrc src
+
 ###########
 # Jupyter #
 ###########

src/unstructured_client/utils/_decorators.py

@@ -13,6 +13,7 @@
 
 
 _P = ParamSpec("_P")
+SERVER_URL_ARG_IDX = 3
 
 
 def clean_server_url(func: Callable[_P, None]) -> Callable[_P, None]:
@@ -25,7 +26,6 @@ def clean_server_url(func: Callable[_P, None]) -> Callable[_P, None]:
 
     @functools.wraps(func)
     def wrapper(*args: _P.args, **kwargs: _P.kwargs) -> None:
-        SERVER_URL_ARG_IDX = 3
         url_is_in_kwargs = True
 
         server_url: Optional[str] = cast(Optional[str], kwargs.get("server_url"))