Fix pre-commit issues

Author: FabioRosado

environment.yml

@@ -3,7 +3,7 @@ channels:
 -   conda-forge
 -   microsoft
 dependencies:
--   python=3.9
+-   python=3.10
 -   pip=20.2.2
 -   pytest=7
 -   nodejs=16

src/psc/app.py

@@ -1,8 +1,8 @@
 """Provide a web server to browse the examples."""
 import contextlib
+from collections.abc import Iterator
 from pathlib import PurePath
 from typing import AsyncContextManager
-from typing import Iterator
 
 from starlette.applications import Starlette
 from starlette.requests import Request

src/psc/fixtures.py

@@ -2,11 +2,11 @@
 from __future__ import annotations
 
 import builtins
+from collections.abc import Callable
+from collections.abc import Generator
 from dataclasses import dataclass
 from dataclasses import field
 from mimetypes import guess_type
-from typing import Callable
-from typing import Generator
 from urllib.parse import urlparse
 
 import pytest
@@ -199,23 +199,28 @@ def fake_document() -> FakeDocument:
 
 @dataclass
 class ElementNode:
+    """An element node."""
+
     value: str
     document: FakeDocument
 
     def write(self, value: str) -> None:
         """Collect anything that is written to the node."""
         self.document.log.append(value)
 
-    def removeAttribute(self, name) -> None:
+    def removeAttribute(self, name) -> None:  # noqa
         """Pretend to remove an attribute from this node."""
         pass
 
 
 @dataclass
 class ElementCallable:
+    """A callable that returns an ElementNode."""
+
     document: FakeDocument
 
     def __call__(self, key: str) -> ElementNode:
+        """Return an ElementNode."""
         value = self.document.values[key]
         node = ElementNode(value, self.document)
         return node

src/psc/gallery/examples/interest_calculator/calculator.py

@@ -1,4 +1,5 @@
 def interest(*args, **kwargs):
+    """Main interest calculation function."""
     # Signal that PyScript is alive by setting the ``Calculate``
     # button away from disabled.
     calculate_button = Element("calc")  # noqa

tests/test_resources.py

@@ -90,7 +90,7 @@ def test_html_page() -> None:
     """Make an instance of a .html Page resource and test it."""
     this_page = Page(path=PurePath("contributing"))
     assert this_page.title == "Contributing"
-    assert this_page.subtitle == "How to get involved in the PyCharm Collective."
+    assert this_page.subtitle == "How to get involved in the PyScript Collective."
     assert 'id="viewer"' in this_page.body