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Python switch to black and flake8 for ruff (+ isort)

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Add black profile option to isort formatter call

Keep option for flake8 as checker if ruff not available (e.g. on
another machine)
This commit is contained in:
Evie Litherland-Smith 2024-05-15 11:47:20 +01:00
parent 2fc42e3eea
commit 178456df06
1 changed files with 8 additions and 7 deletions
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15
init.el
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@ -926,9 +926,10 @@
:custom (apheleia-remote-algorithm 'local)
:config
(add-to-list 'apheleia-formatters '(alejandra . ("alejandra")))
(add-to-list 'apheleia-formatters '(isort . ("isort" "--profile" "black" "-")))
(add-to-list 'apheleia-mode-alist '(nix-mode . alejandra))
(add-to-list 'apheleia-mode-alist '(python-mode . (black isort)))
(add-to-list 'apheleia-mode-alist '(python-ts-mode . (black isort))))
(add-to-list 'apheleia-mode-alist '(python-mode . (ruff isort)))
(add-to-list 'apheleia-mode-alist '(python-ts-mode . (ruff isort))))
(use-package flymake
:bind (("C-c C-." . flymake-goto-next-error)
@ -1025,15 +1026,15 @@ Calls `project-remember-project-under' for ~/.config/,
(use-package python
:hook ((python-base-mode . (lambda () (my/enable-fill-column 88)))
(python-base-mode . (lambda () (add-hook 'flymake-diagnostic-functions
'flymake-collection-mypy nil t))))
(python-base-mode . (lambda () (add-hook 'flymake-diagnostic-functions 'flymake-collection-mypy nil t))))
:custom
;; Set max line length for compatibility with black formatter
(python-flymake-command
(cond ((executable-find "flake8") '("flake8" "--max-line-length" "88" "-"))
(cond ((executable-find "ruff") ("ruff" "check" "--output-format" "pylint" "-"))
((executable-find "flake8") ("flake8" "--max-line-length" "88" "-"))
(t ("pyflakes"))))
(python-check-command
(cond ((executable-find "flake8") "flake8 --max-line-length 88")
(cond ((executable-find "ruff") "ruff check --output-format pylint")
((executable-find "flake8") "flake8 --max-line-length 88")
(t "pyflakes")))
:config
(setq python-ts-mode-hook python-mode-hook))