fix: remove flynt, check from darker defaults

Author: dshemetov

.github/workflows/lint.yaml

@@ -25,4 +25,4 @@ jobs:
                 pip install -r requirements.lint.txt
             - name: Lint
               run: |
-                inv lint --diff --revision=${{ steps.commit-range.outputs.commit-range }}
+                inv lint --diff --check --revision=${{ steps.commit-range.outputs.commit-range }}

pyproject.toml

@@ -6,8 +6,6 @@ target-version = ['py38']
 revision = 'origin/dev...'
 color = true
 isort = true
-flynt = true
-check = true
 
 [tool.isort]
 profile = "black"
@@ -30,9 +28,9 @@ enable = 'useless-suppression'
 
 [tool.pylint.basic]
 # Allow arbitrarily short-named variables.
-variable-rgx = '[a-z_][a-z0-9_]*'
-argument-rgx = '[a-z_][a-z0-9_]*'
-attr-rgx = '[a-z_][a-z0-9_]*'
+variable-rgx = '[A-Za-z_][a-z0-9_]*'
+argument-rgx = '[A-Za-z_][a-z0-9_]*'
+attr-rgx = '[A-Za-z_][a-z0-9_]*'
 
 [tool.pylint.design]
 ignored-argument-names = ['(_.*|run_as_module)']

tasks.py

@@ -31,7 +31,7 @@ def _migrate_file(url: str, filename: str):
 
 
 @task
-def lint(c, incremental=True, format=True, revision="origin/dev...", diff=False):  # pylint: disable=redefined-builtin
+def lint(c, incremental=True, format=True, revision="origin/dev...", diff=False, check=False):  # pylint: disable=redefined-builtin
     """Lint and format.
 
     Additional linter settings can be found in `pyproject.toml` (this invocation
@@ -49,9 +49,10 @@ def lint(c, incremental=True, format=True, revision="origin/dev...", diff=False)
         Only show formatting changes, do not apply.
     """
     diff = "--diff" if diff else ""
+    check = "--check" if check else ""
     if incremental:
         if format:
-            c.run(f"darker --revision {revision} {diff} .")
+            c.run(f"darker --revision {revision} {diff} {check} .")
         out = c.run(f"git diff -U0 {revision} | lint-diffs")
         if out.stdout.strip() != "=== pylint: mine=0, always=0":
             print(out.stdout)