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| author | Franck Cuny <franck@fcuny.net> | 2022-06-26 14:13:33 -0700 |
|---|---|---|
| committer | Franck Cuny <franck@fcuny.net> | 2022-06-26 14:17:42 -0700 |
| commit | acdcf472ee36900559514591343fd4be06fdd26a (patch) | |
| tree | 847f2d2587049e4cc9bd4a4d2afa3f6a376e3c93 /emacs/custom | |
| parent | feat(prog): require go-mode (diff) | |
| download | emacs.d-acdcf472ee36900559514591343fd4be06fdd26a.tar.gz | |
fix(prog): configure eglot for buffer formatting
Load eglot when Emacs starts, and delegate buffer formatting for
supported language to LSP.
The LSP for nix is using `nixpkgs-fmt' already, so there's no need to
configure this ourselves.
Change-Id: I6ee4adcc34b30c75031974c10a47fd3f7d240bed
Diffstat (limited to 'emacs/custom')
| -rw-r--r-- | emacs/custom/my-prog.el | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/emacs/custom/my-prog.el b/emacs/custom/my-prog.el index a198ce2..dad14f2 100644 --- a/emacs/custom/my-prog.el +++ b/emacs/custom/my-prog.el @@ -101,23 +101,25 @@ (dolist (hook '(prog-mode-hook conf-mode-hook)) (add-hook hook 'turn-on-eldoc-mode)) -;; format nix buffers on save -(customize-set-variable 'nix-nixfmt-bin "nixpkgs-fmt") -(add-hook 'before-save-hook 'nix-format-before-save) - +(require 'eglot) ;; List of settings for gopls: ;; https://github.com/golang/tools/blob/master/gopls/doc/settings.md -;; https://github.com/golang/tools/blob/master/gopls/doc/settings.md#experimentalworkspacemodule-bool -(customize-set-variable 'eglot-workspace-configuration - '((:gopls . - ((staticcheck . t) - (experimentalWorkspaceModule . t) - (matcher . "CaseSensitive") - (usePlaceholders . t))))) +(setq eglot-workspace-configuration + '((:gopls . + ((staticcheck . t) + (experimentalWorkspaceModule . t) + (matcher . "CaseSensitive") + (usePlaceholders . t))))) + +(defun my/eglot-install-save-hook () + "Install the local hooks that are executed before saving a buffer." + ;; the last thing we do is to format the buffer + (add-hook 'before-save-hook #'eglot-format-buffer 100 t)) ;; ensure we load eglot for some specific modes (dolist (hook '(go-mode-hook nix-mode-hook)) - (add-hook hook 'eglot-ensure)) + (add-hook hook 'eglot-ensure) + (add-hook hook #'my/eglot-install-save-hook)) (provide 'my-prog) |