fix __version__ and minor non-function typo

Author: rmorshea

flake8_idom_hooks/__init__.py

@@ -1,3 +1,14 @@
+from pkg_resources import (
+    get_distribution as _get_distribution,
+    DistributionNotFound as _DistributionNotFound,
+)
+
+try:
+    __version__ = _get_distribution(__name__).version
+except _DistributionNotFound:  # pragma: no cover
+    # package is not installed
+    __version__ = "0.0.0"
+
 from .flake8_plugin import Plugin
 
 __all__ = ["Plugin"]

flake8_idom_hooks/flake8_plugin.py

@@ -1,26 +1,18 @@
 import ast
-from pkg_resources import (
-    get_distribution as _get_distribution,
-    DistributionNotFound as _DistributionNotFound,
-)
+
 from typing import List, Tuple, Type
 
+from flake8_idom_hooks import __version__
+
 from .utils import ErrorVisitor
 from .rules_of_hooks import RulesOfHooksVisitor
 from .exhaustive_deps import ExhaustiveDepsVisitor
 
-try:
-    __version__ = _get_distribution(__name__).version
-except _DistributionNotFound:  # pragma: no cover
-    # package is not installed
-    __version__ = "0.0.0"
-
 
 class Plugin:
 
     name = __name__
     version = __version__
-    options = None
 
     _visitor_types: List[Type[ErrorVisitor]] = [
         RulesOfHooksVisitor,

flake8_idom_hooks/rules_of_hooks.py

@@ -64,9 +64,9 @@ def _check_if_propper_hook_usage(
             msg = f"hook {name!r} used outside element or hook definition"
             self._save_error(101, node, msg)
 
-        _loop_or_conditional = self._current_conditional or self._current_loop
-        if _loop_or_conditional is not None:
-            node_type = type(_loop_or_conditional)
+        loop_or_conditional = self._current_conditional or self._current_loop
+        if loop_or_conditional is not None:
+            node_type = type(loop_or_conditional)
             node_type_to_name = {
                 ast.If: "if statement",
                 ast.IfExp: "inline if expression",