Fix typing deprecation (#48)

Author: d-perl

.github/pages/make_switcher.py

@@ -3,28 +3,27 @@
 from argparse import ArgumentParser
 from pathlib import Path
 from subprocess import CalledProcessError, check_output
-from typing import List, Optional
 
 
-def report_output(stdout: bytes, label: str) -> List[str]:
+def report_output(stdout: bytes, label: str) -> list[str]:
     ret = stdout.decode().strip().split("\n")
     print(f"{label}: {ret}")
     return ret
 
 
-def get_branch_contents(ref: str) -> List[str]:
+def get_branch_contents(ref: str) -> list[str]:
     """Get the list of directories in a branch."""
     stdout = check_output(["git", "ls-tree", "-d", "--name-only", ref])
     return report_output(stdout, "Branch contents")
 
 
-def get_sorted_tags_list() -> List[str]:
+def get_sorted_tags_list() -> list[str]:
     """Get a list of sorted tags in descending order from the repository."""
     stdout = check_output(["git", "tag", "-l", "--sort=-v:refname"])
     return report_output(stdout, "Tags list")
 
 
-def get_versions(ref: str, add: Optional[str]) -> List[str]:
+def get_versions(ref: str, add: str | None) -> list[str]:
     """Generate the file containing the list of all GitHub Pages builds."""
     # Get the directories (i.e. builds) from the GitHub Pages branch
     try:
@@ -41,7 +40,7 @@ def get_versions(ref: str, add: Optional[str]) -> List[str]:
     tags = get_sorted_tags_list()
 
     # Make the sorted versions list from main branches and tags
-    versions: List[str] = []
+    versions: list[str] = []
     for version in ["master", "main"] + tags:
         if version in builds:
             versions.append(version)

.pre-commit-config.yaml

@@ -15,12 +15,14 @@ repos:
         language: system
         entry: ruff check --force-exclude
         types: [python]
+        exclude: ^.github/pages
         require_serial: true
 
       - id: ruff-format
         name: format with ruff
         language: system
         entry: ruff format --force-exclude
+        exclude: ^.github/pages
         types: [python]
         require_serial: true
 

src/daq_config_server/beamline_parameters.py

@@ -1,5 +1,5 @@
 from logging import Logger
-from typing import Any, Tuple, cast
+from typing import Any, cast
 
 LOGGER = Logger(__name__)
 BEAMLINE_PARAMETER_KEYWORDS = ["FB", "FULL", "deadtime"]
@@ -30,7 +30,7 @@ def from_lines(cls, file_name: str, config_lines: list[str]):
             for line in config_lines_nocomments
         ]
         config_pairs: list[tuple[str, Any]] = [
-            cast(Tuple[str, Any], param)
+            cast(tuple[str, Any], param)
             for param in config_lines_sep_key_and_value
             if len(param) == 2
         ]