Replace Flake8 with Ruff

.pre-commit-config.yaml

@@ -1,40 +1,20 @@
 repos:
-  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.15.0
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.2.0
     hooks:
-      - id: pyupgrade
-        args: [--py38-plus]
+      - id: ruff
+        args: [--fix, --exit-non-zero-on-fix, --unsafe-fixes]
 
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.12.1
+    rev: 24.1.1
     hooks:
       - id: black
 
-  - repo: https://github.com/PyCQA/isort
-    rev: 5.13.2
-    hooks:
-      - id: isort
-        args: [--add-import=from __future__ import annotations]
-
-  - repo: https://github.com/PyCQA/flake8
-    rev: 6.1.0
-    hooks:
-      - id: flake8
-        additional_dependencies:
-          [flake8-2020, flake8-errmsg, flake8-implicit-str-concat, flake8-logging]
-
-  - repo: https://github.com/pre-commit/pygrep-hooks
-    rev: v1.10.0
-    hooks:
-      - id: python-check-blanket-noqa
-
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.5.0
     hooks:
       - id: check-case-conflict
-      - id: check-executables-have-shebangs
       - id: check-merge-conflict
-      - id: check-json
       - id: check-toml
       - id: check-yaml
       - id: debug-statements
@@ -51,13 +31,13 @@ repos:
         exclude: ^tests/
 
   - repo: https://github.com/tox-dev/pyproject-fmt
-    rev: 1.5.3
+    rev: 1.7.0
     hooks:
       - id: pyproject-fmt
         additional_dependencies: [tox]
 
   - repo: https://github.com/abravalheri/validate-pyproject
-    rev: v0.15
+    rev: v0.16
     hooks:
       - id: validate-pyproject
 
@@ -73,5 +53,10 @@ repos:
         args: [--prose-wrap=always, --print-width=88]
         exclude: ^.github/ISSUE_TEMPLATE/bug_report.md$
 
+  - repo: meta
+    hooks:
+      - id: check-hooks-apply
+      - id: check-useless-excludes
+
 ci:
   autoupdate_schedule: quarterly

pyproject.toml

@@ -52,5 +52,28 @@ version.source = "vcs"
 [tool.hatch.version.raw-options]
 local_scheme = "no-local-version"
 
-[tool.isort]
-profile = "black"
+[tool.ruff.lint]
+select = [
+  "C4", # flake8-comprehensions
+  "E", # pycodestyle errors
+  "EM", # flake8-errmsg
+  "F", # pyflakes errors
+  "I", # isort
+  "ISC", # flake8-implicit-str-concat
+  "LOG", # flake8-logging
+  "PGH", # pygrep-hooks
+  "RUF100", # unused noqa (yesqa)
+  "UP", # pyupgrade
+  "W", # pycodestyle warnings
+  "YTT", # flake8-2020
+]
+extend-ignore = [
+  "E203", # Whitespace before ':'
+  "E221", # Multiple spaces before operator
+  "E226", # Missing whitespace around arithmetic operator
+  "E241", # Multiple spaces after ','
+]
+
+[tool.ruff.lint.isort]
+known-first-party = ["prettytable"]
+required-imports = ["from __future__ import annotations"]

src/prettytable/prettytable.py

@@ -1483,11 +1483,13 @@ def del_column(self, fieldname) -> None:
         fieldname - The field name of the column you want to delete."""
 
         if fieldname not in self._field_names:
-            raise ValueError(
-                "Can't delete column %r which is not a field name of this table."
-                " Field names are: %s"
-                % (fieldname, ", ".join(map(repr, self._field_names)))
+            msg = (
+                "Can't delete column {!r} which is not a field name of this table."
+                " Field names are: {}".format(
+                    fieldname, ", ".join(map(repr, self._field_names))
+                )
             )
+            raise ValueError(msg)
 
         col_index = self._field_names.index(fieldname)
         del self._field_names[col_index]
@@ -1804,11 +1806,12 @@ def get_string(self, **kwargs) -> str:
         if options["border"] and options["hrules"] == FRAME:
             lines.append(self._stringify_hrule(options, where="bottom_"))
 
-        if "orgmode" in self.__dict__ and self.orgmode is True:
-            tmp = list()
-            for line in lines:
-                tmp.extend(line.split("\n"))
-            lines = ["|" + line[1:-1] + "|" for line in tmp]
+        if "orgmode" in self.__dict__ and self.orgmode:
+            lines = [
+                "|" + new_line[1:-1] + "|"
+                for old_line in lines
+                for new_line in old_line.split("\n")
+            ]
 
         return "\n".join(lines)
 
@@ -2085,7 +2088,7 @@ def get_json_string(self, **kwargs) -> str:
         import json
 
         options = self._get_options(kwargs)
-        json_options: Any = dict(indent=4, separators=(",", ": "), sort_keys=True)
+        json_options: Any = {"indent": 4, "separators": (",", ": "), "sort_keys": True}
         json_options.update(
             {key: value for key, value in kwargs.items() if key not in options}
         )
@@ -2419,7 +2422,7 @@ def _get_formatted_latex_string(self, options):
 
 
 def _str_block_width(val):
-    import wcwidth  # type: ignore
+    import wcwidth  # type: ignore[import-not-found]
 
     return wcwidth.wcswidth(_re.sub("", val))