Bump mypy

Author: domdfcoding

.github/workflows/flake8.yml

@@ -35,7 +35,7 @@ jobs:
         if: steps.changes.outputs.code == 'true'
         uses: "actions/setup-python@v5"
         with:
-          python-version: "3.8"
+          python-version: "3.9"
 
       - name: Install dependencies 🔧
         if: steps.changes.outputs.code == 'true'

.github/workflows/mypy.yml

@@ -40,7 +40,7 @@ jobs:
         if: steps.changes.outputs.code == 'true'
         uses: "actions/setup-python@v5"
         with:
-          python-version: "3.8"
+          python-version: "3.9"
 
       - name: Install dependencies 🔧
         run: |

astatine/__init__.py

@@ -172,7 +172,7 @@ def get_docstring_lineno(node: Union[ast.FunctionDef, ast.ClassDef, ast.Module])
 	if not (node.body and isinstance(node.body[0], Expr)):  # pragma: no cover
 		return None
 
-	body = node.body[0].value  # type: ignore[attr-defined]
+	body = node.body[0].value
 
 	if isinstance(body, Constant) and isinstance(body.value, str):  # pragma: no cover (<py38)
 		return body.lineno

pyproject.toml

@@ -119,7 +119,7 @@ autodoc_exclude_members = [
 ]
 
 [tool.mypy]
-python_version = "3.8"
+python_version = "3.9"
 namespace_packages = true
 check_untyped_defs = true
 warn_unused_ignores = true

repo_helper.yml

@@ -16,6 +16,8 @@ min_coverage: 100
 docs_fail_on_warning: true
 sphinx_html_theme: furo
 standalone_contrib_guide: true
+mypy_version: 1.16
+python_deploy_version: 3.9
 
 conda_channels:
  - conda-forge

tests/test_astatine.py

@@ -208,12 +208,12 @@ def test_mark_text_ranges(source: str, advanced_data_regression: AdvancedDataReg
 
 	for child in ast.walk(tree):
 		if hasattr(child, "last_token"):
-			assert child.end_lineno
-			assert child.end_col_offset is not None
+			assert child.end_lineno  # type: ignore[attr-defined]
+			assert child.end_col_offset is not None  # type: ignore[attr-defined]
 
 			if hasattr(child, "lineno"):
 				assert child.lineno
-				assert child.col_offset is not None
+				assert child.col_offset is not None  # type: ignore[attr-defined]
 
 	# TODO: check the output
 

tox.ini

@@ -46,7 +46,7 @@ requires =
 [envlists]
 test = py37, py38, py39, py310, py311, py312, py313, pypy37, pypy38, pypy39
 qa = mypy, lint
-cov = py38, coverage
+cov = py39, coverage
 
 [testenv]
 setenv =
@@ -103,7 +103,7 @@ commands =
     check-wheel-contents dist/
 
 [testenv:lint]
-basepython = python3.8
+basepython = python3.9
 changedir = {toxinidir}
 ignore_errors = True
 skip_install = True
@@ -133,33 +133,33 @@ deps =
 commands = python3 -m flake8_rst_docstrings_sphinx astatine tests --allow-toolbox {posargs}
 
 [testenv:perflint]
-basepython = python3.8
+basepython = python3.9
 changedir = {toxinidir}
 ignore_errors = True
 skip_install = True
 deps = perflint
 commands = python3 -m perflint astatine {posargs}
 
 [testenv:mypy]
-basepython = python3.8
+basepython = python3.9
 ignore_errors = True
 changedir = {toxinidir}
 deps =
-    mypy==0.971
+    mypy==1.16
     -r{toxinidir}/tests/requirements.txt
     -r{toxinidir}/stubs.txt
 commands = mypy astatine tests {posargs}
 
 [testenv:pyup]
-basepython = python3.8
+basepython = python3.9
 skip_install = True
 ignore_errors = True
 changedir = {toxinidir}
 deps = pyupgrade-directories
 commands = pyup_dirs astatine tests --py36-plus --recursive
 
 [testenv:coverage]
-basepython = python3.8
+basepython = python3.9
 skip_install = True
 ignore_errors = True
 whitelist_externals = /bin/bash