15enero2024

init.el

@@ -29,7 +29,7 @@ There are two things you can do about this warning:
  '(global-display-line-numbers-mode t)
  '(inhibit-startup-screen t)
  '(package-selected-packages
-   '(flycheck-gometalinter go-mode doom-themes lsp-mode hydra gitlab-ci-mode gitlab-ci-mode-flycheck web-mode impatient-mode exec-path-from-shell rust-playground all-the-icons neotree base16-theme afternoon-theme ample-theme nord-theme company-racer racer markdown-mode+ dumb-jump magit company flycheck-rust flycheck json-mode flymake-json tss tide material-theme zenburn-theme ac-js2 auto-complete projectile helm js2-mode cargo rust-mode iedit gitlab-ci-mode gitlab-ci-mode-flycheck dap-mode typescript-mode tree-sitter tree-sitter-langs))
+   '(rustic toml-mode lsp-ui flycheck-gometalinter go-mode doom-themes lsp-mode hydra gitlab-ci-mode gitlab-ci-mode-flycheck web-mode impatient-mode exec-path-from-shell rust-playground all-the-icons neotree base16-theme afternoon-theme ample-theme nord-theme company-racer racer markdown-mode+ dumb-jump magit company flycheck-rust flycheck json-mode flymake-json tss tide material-theme zenburn-theme ac-js2 auto-complete projectile helm js2-mode cargo rust-mode iedit gitlab-ci-mode gitlab-ci-mode-flycheck dap-mode typescript-mode tree-sitter tree-sitter-langs))
  '(tool-bar-mode nil))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
@@ -38,6 +38,8 @@ There are two things you can do about this warning:
  ;; If there is more than one, they won't work right.
  '(default ((t (:family "Menlo" :foundry "CTDB" :slant normal :weight normal :height 160 :width normal)))))
 
+(require 'use-package)
+
 (add-to-list 'load-path "~/.emacs.d/lib")
 (require 'init-editor)
 (require 'init-web)

lib/init-rust.el

@@ -2,13 +2,72 @@
 (require 'rust-mode)
 (add-to-list 'auto-mode-alist '("\\.rs\\'" . rust-mode))
 (setq rust-format-on-save t)
+
 (add-hook 'rust-mode-hook 'cargo-minor-mode)
-(with-eval-after-load 'rust-mode
+
-  (add-hook 'flycheck-mode-hook #'flycheck-rust-setup))
+;; (with-eval-after-load 'rust-mode
-(add-hook 'rust-mode-hook #'racer-mode)
+;;   (add-hook 'flycheck-mode-hook #'flycheck-rust-setup))
-(add-hook 'racer-mode-hook #'eldoc-mode)
+;; (add-hook 'rust-mode-hook #'racer-mode)
-(add-hook 'racer-mode-hook #'company-mode)
+;; (add-hook 'racer-mode-hook #'eldoc-mode)
-(define-key rust-mode-map (kbd "TAB") #'company-indent-or-complete-common)
+;; (add-hook 'racer-mode-hook #'company-mode)
+;; (define-key rust-mode-map (kbd "TAB") #'company-indent-or-complete-common)
+
+;; -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+;; rustic = basic rust-mode + additions
+
+(use-package rustic
+  :ensure
+  :bind (:map rustic-mode-map
+              ("M-j" . lsp-ui-imenu)
+              ("M-?" . lsp-find-references)
+              ("C-c C-c l" . flycheck-list-errors)
+              ("C-c C-c a" . lsp-execute-code-action)
+              ("C-c C-c r" . lsp-rename)
+              ("C-c C-c q" . lsp-workspace-restart)
+              ("C-c C-c Q" . lsp-workspace-shutdown)
+              ("C-c C-c s" . lsp-rust-analyzer-status)
+              ("C-c C-c e" . lsp-rust-analyzer-expand-macro)
+              ("C-c C-c d" . dap-hydra)
+              ("C-c C-c h" . lsp-ui-doc-glance))
+  :config
+  ;; uncomment for less flashiness
+  ;; (setq lsp-eldoc-hook nil)
+  ;; (setq lsp-enable-symbol-highlighting nil)
+  ;; (setq lsp-signature-auto-activate nil)
+
+  ;; comment to disable rustfmt on save
+  (add-hook 'rustic-mode-hook 'rk/rustic-mode-hook))
+
+(use-package lsp-mode
+  :ensure
+  :commands lsp
+  :custom
+  ;; what to use when checking on-save. "check" is default, I prefer clippy
+  (lsp-rust-analyzer-cargo-watch-command "clippy")
+  (lsp-eldoc-render-all t)
+  (lsp-idle-delay 0.6)
+  ;; enable / disable the hints as you prefer:
+  (lsp-rust-analyzer-server-display-inlay-hints t)
+  (lsp-rust-analyzer-display-lifetime-elision-hints-enable "skip_trivial")
+  (lsp-rust-analyzer-display-chaining-hints t)
+  (lsp-rust-analyzer-display-lifetime-elision-hints-use-parameter-names nil)
+  (lsp-rust-analyzer-display-closure-return-type-hints t)
+  (lsp-rust-analyzer-display-parameter-hints nil)
+  (lsp-rust-analyzer-display-reborrow-hints nil)
+  :config
+  (add-hook 'lsp-mode-hook 'lsp-ui-mode))
+
+(use-package lsp-ui
+  :ensure
+  :commands lsp-ui-mode
+  :custom
+  (lsp-ui-peek-always-show t)
+  (lsp-ui-sideline-show-hover t)
+  (lsp-ui-doc-enable nil))
+
+(use-package toml-mode :ensure)
+
+(use-package flycheck :ensure)
 
 ;; Rust playground https://github.com/grafov/rust-playground
 ;; M-x rust-playground -> Type -> Ctrl-RET -> See results -> M-x rust-playground-rm