I use Emacs and have the following code in my init.el: (use-package elixir-mode :ensure t :hook (elixir-mode . (lambda () (add-hook 'before-save-hook 'elixir-format nil t)))) ;; Alchemist offers integration with the Mix tool. (use-package alchemis…

I’m not using use-package, therefore I can only guess. I can’t see here that you associate flycheck-mode to elixir-mode. So unless you do global-flycheck-mode anywere, you need to (add-hook 'elixir-mode-hook flycheck-mode) at a place where it is appropriate, maybe use-package has some special synta…

Yes I do have (use-package flycheck :ensure t :delight " ✓" :init (global-flycheck-mode)) and I also noticed that I had (use-package flycheck-mix :ensure t :init (add-hook 'flycheck-mode-hook #'flycheck-credo-setup)) instead of (use-package flycheck-mix :ensure t :init (add-hook '…

When you are in an elixir buffer, have you tried M-x flycheck-mix-setup RET? I’m not sure how :init works in use-package. To be honest, I do not see much sense in it. I prefer a simple helper function which installs packages when required and plain elisp, that makes it much easier to understand wha…

[image] Pilgrim: (use-package flycheck-credo :ensure t :defer t :init (add-hook 'flycheck-mode-hook #'flycheck-credo-setup)) Okay, I took a closer look at use-packages documentation. As I understand it, :defer t will defer loading the package to the latest point possible, while :init wi…

I’ve made the changes you suggested but unfortunately i’m still not getting any flycheck support for my scripts. Anyway VSCode seems to be doing a much better job for me at the moment so I’ll defer using Emacs for Elixir coding for later when hopefully the tools improve. Thanks again you’ve been ver…

Make sure you can run credo from command line. Add credo dependency to mix.exs: defp deps do [ {:credo, "~> 1.4", only: [:dev, :test], runtime: false} ] download and run credo: mix deps.get mix credo My emacs setup works fine: (use-package elixir-mode) (use-package alchemist-…

Thanks @maruks for answering my post. I’ve moved to now using doom-emacs and it’s elixir setup which works okay for my needs. I can therefore not confirm if your solution works for my situation or not. I’ve however made a note and will revert to it should I find the need to role out my own emacs con…

@dimitarvp yes I do and below is my config: ;; Elixir (after! lsp-mode (defun dap-elixir--populate-start-file-args (conf) "Populate CONF with the required arguments." (-> conf (dap--put-if-absent :dap-server-path `("~/lang_servers/elixir-ls/release/debugger.sh")) (dap--put…

Elixir Programming Language Forum

Emacs Elixir syntax checking not working

Questions & Help Questions

dimitarvp June 28, 2020, 8:46am 9

Do you use Doom Emacs with Alchemist? If so, does it work well?