Emacs: Ivy and Cargo modes

emacs.d/init.el

@@ -22,65 +22,85 @@
 
 ;; update packages
 (use-package auto-package-update
-             :config (setq auto-package-update-delete-old-versions t)
-             (setq auto-package-update-hide-results t)
-             (auto-package-update-maybe))
+  :config (setq auto-package-update-delete-old-versions t)
+  (setq auto-package-update-hide-results t)
+  (auto-package-update-maybe))
 
 ;; rust mode
 (use-package rust-mode
-             :ensure t)
+  :ensure t
+  :config (setq rust-format-on-save t))
+
+;; cargo
+(use-package cargo
+  :ensure t
+  :config (add-hook 'rust-mode-hook 'cargo-minor-mode))
 
 ;; Notes
 (use-package org
-             :ensure t
-             :bind (("\C-cl" . org-store-link)
-                    ("\C-ca" . org-agenda)
-                    ("\C-cb" . org-iswtichb)))
+  :ensure t
+  :bind (("\C-cl" . org-store-link)
+	 ("\C-ca" . org-agenda)
+	 ("\C-cb" . org-iswtichb)))
 
 ;; LanguageServer
 (use-package lsp-mode
-             :ensure t
-             :hook ((python-mode . lsp)
-                    (rust-mode . lsp))
-             :commands lsp
-	     :config (setq lsp-enable-indentation t
-			   lsp-enable-on-type-formatting t))
+  :ensure t
+  :hook ((python-mode . lsp)
+         (rust-mode . lsp))
+  :commands lsp
+  :config (setq lsp-enable-indentation t
+		lsp-enable-on-type-formatting t))
+
 (use-package lsp-ui
-             :commands lsp-ui-mode
-             :ensure t
-             :config (setq lsp-ui-sideline-show-diagnostics t))
+  :commands lsp-ui-mode
+  :ensure t
+  :config (setq lsp-ui-sideline-show-diagnostics t))
 
 ;; Markdown mode
 (use-package markdown-mode
-             :ensure t)
+  :ensure t)
 
 ;; install goto last change (opens the file in the last position)
 ; (use-package goto-last-change
 ;   :ensure t)
 
 ;; install fill-column-indicador: right side gutter
-; (use-package fill-column-indicator
-;   :ensure t)
+(use-package fill-column-indicator
+  :ensure t)
+
+;; better completion
+(use-package counsel
+  :ensure t
+  :config
+  (global-set-key "\C-s" 'swiper)
+  (global-set-key (kbd "C-c C-r") 'ivy-resume)
+  (global-set-key (kbd "M-x") 'counsel-M-x) ;
+  (global-set-key (kbd "C-x C-f") 'counsel-find-file)
+  (global-set-key (kbd "C-c g") 'counsel-git)
+  (global-set-key (kbd "C-c j") 'counsel-git-grep)
+  (global-set-key (kbd "C-x l") 'counsel-locate)
+  (define-key minibuffer-local-map (kbd "C-r") 'counsel-minibuffer-history)
+  )
 
 ;; powerline
 (use-package powerline
-             :ensure t
-             :config (powerline-center-theme))
+  :ensure t
+  :config (powerline-center-theme))
 
 ;; colorschemes
 (use-package doom-themes
-             :ensure t
-             :config (setq doom-themes-enable-bold t
-                           doom-themes-enable-italic t)
-             (load-theme 'doom-molokai t)
-             )
+  :ensure t
+  :config (setq doom-themes-enable-bold t
+                doom-themes-enable-italic t)
+  (load-theme 'doom-molokai t))
 ; (setq-default fill-column 80)
 ; (define-globalized-minor-mode global-fci-mode fci-mode (lambda () (fci-mode 1)))  
 ; (global-fci-mode 1)
 
 ;; highlights the current line
 (use-package hlinum
-             :ensure t)
+  :ensure t)
 (set-face-foreground 'linum-highlight-face "white")
 (set-face-background 'linum-highlight-face nil)
 (hlinum-activate)
@@ -91,16 +111,16 @@
 
 ;; git gutters
 (use-package diff-hl
-             :ensure t
-             :init (setq diff-hl-side 'right))
+  :ensure t
+  :init (setq diff-hl-side 'right))
 (global-diff-hl-mode 1)
 (diff-hl-margin-mode 1)
 (diff-hl-flydiff-mode 1)
 
 ;; install editorconfig
 (use-package editorconfig
-             :ensure t
-             :config (editorconfig-mode 1))
+  :ensure t
+  :config (editorconfig-mode 1))
 
 (require 'whitespace)
 (setq whitespace-style '(face empty tabs lines-tail trailing))