Whitespace?

1 files changed, 207 insertions, 175 deletions

@@ -42,31 +42,31 @@
 ;; I don't want `visual-line-mode', because I really only want to wrap and
 ;; truncate lines.  Believe me, I know what I'm doing.
 (acdw/set '((word-wrap t)
-            (truncate-lines t)))
+            (truncate-lines t)))
 
 ;; Whitespace
 (acdw/set '((whitespace-style
-             (empty indentation space-before-tab space-after-tab))
-            (indent-tabs-mode nil "We've lost this battle...")
-            (tab-width 8)))
+             (empty indentation space-before-tab space-after-tab))
+            (indent-tabs-mode nil "We've lost this battle...")
+            (tab-width 4)))
 (add-hook 'before-save-hook #'whitespace-cleanup)
 
 ;; Pairs
 (add-hook 'prog-mode-hook #'electric-pair-local-mode)
 (acdw/set '((show-paren-delay 0)
-            (show-paren-style mixed)
-            (show-paren-when-point-inside-paren t)
-            (show-paren-when-point-in-periphery t)))
+            (show-paren-style mixed)
+            (show-paren-when-point-inside-paren t)
+            (show-paren-when-point-in-periphery t)))
 (show-paren-mode +1)
 
 ;; Killing & Yanking
 (delete-selection-mode +1)
 (acdw/set '((save-interprogram-paste-before-kill t)
-            (yank-pop-change-selection t)
-            (x-select-enable-clipboard t)
-            (x-select-enable-primary t)
-            (mouse-drag-copy-region t)
-            (kill-do-not-save-duplicates t)))
+            (yank-pop-change-selection t)
+            (x-select-enable-clipboard t)
+            (x-select-enable-primary t)
+            (mouse-drag-copy-region t)
+            (kill-do-not-save-duplicates t)))
 
 ;; Encoding
 (set-charset-priority 'unicode)
@@ -77,39 +77,39 @@
 (set-keyboard-coding-system 'utf-8-unix)
 (set-selection-coding-system 'utf-8-unix)
 (acdw/set '((locale-coding-system utf-8-unix)
-            (coding-system-for-read utf-8-unix)
-            (coding-system-for-write utf-8-unix)
-            (buffer-file-coding-system utf-8-unix)
-            (org-export-coding-system utf-8-unix)
-            (org-html-coding-system utf-8-unix)
-            (default-process-coding-system (utf-8-unix . utf-8-unix))
-            (x-select-request-type (UTF8_STRING COMPOUND_TEXT TEXT STRING))))
+            (coding-system-for-read utf-8-unix)
+            (coding-system-for-write utf-8-unix)
+            (buffer-file-coding-system utf-8-unix)
+            (org-export-coding-system utf-8-unix)
+            (org-html-coding-system utf-8-unix)
+            (default-process-coding-system (utf-8-unix . utf-8-unix))
+            (x-select-request-type (UTF8_STRING COMPOUND_TEXT TEXT STRING))))
 
 ;; Unique buffer names
 (when (require 'uniquify)
   (acdw/set '((uniquify-buffer-name-style forward)
-              (uniquify-separator "/")
-              (uniquify-after-kill-buffer-p t)
-              (uniquify-ignore-buffers-re "^\\*"))))
+              (uniquify-separator "/")
+              (uniquify-after-kill-buffer-p t)
+              (uniquify-ignore-buffers-re "^\\*"))))
 
 ;; Backups
 (acdw/set `((backup-by-copying t)
-            (delete-old-versions -1)
-            (version-control t)
-            (vc-make-backup-files t)
-            (backup-directory-alist ((".*" . ,(acdw/in-dir "backup/" t))))))
+            (delete-old-versions -1)
+            (version-control t)
+            (vc-make-backup-files t)
+            (backup-directory-alist ((".*" . ,(acdw/in-dir "backup/" t))))))
 ;; Autosaves
 (acdw/set `((auto-save-file-name-transforms
-             ((".*" ,(acdw/in-dir "auto-save/" t) t)))
-            (auto-save-list-file-prefix
-             ,(acdw/in-dir "auto-save-list/.saves-" t))))
+             ((".*" ,(acdw/in-dir "auto-save/" t) t)))
+            (auto-save-list-file-prefix
+             ,(acdw/in-dir "auto-save-list/.saves-" t))))
 (auto-save-visited-mode +1)
 
 (defun hook--auto-save-when-unfocused ()
   "Save all buffers when out of focus."
   (acdw/when-unfocused #'save-some-buffers t))
 (add-function :after after-focus-change-function
-              #'hook--auto-save-when-unfocused)
+              #'hook--auto-save-when-unfocused)
 
 ;; Auto-revert
 (when (require 'autorevert)
@@ -135,7 +135,7 @@
 
 ;; Cursor
 (acdw/set '((cursor-type bar)
-            (cursor-in-non-selected-windows hollow)))
+            (cursor-in-non-selected-windows hollow)))
 
 (defun hook--overwrite-mode-change-cursor ()
   (setq cursor-type (if overwrite-mode 'hbar 'bar)))
@@ -143,113 +143,113 @@
 
 ;; Scrolling
 (acdw/set '((auto-window-vscroll nil)
-            (fast-but-imprecise-scrolling t)
-            (scroll-margin 0)
-            (scroll-conservatively 101)
-            (scroll-preserve-screen-position 1)))
+            (fast-but-imprecise-scrolling t)
+            (scroll-margin 0)
+            (scroll-conservatively 101)
+            (scroll-preserve-screen-position 1)))
 
 ;; Bindings
 (acdw/binds (("C-h" ehelp-command :after ("ehelp" nil nil 'keymap))
-             ([remap just-one-space] cycle-spacing)
-             ("M-/" hippie-expand)
-             ("M-=" count-words)
-             ("C-x C-b" ibuffer)))
+             ([remap just-one-space] cycle-spacing)
+             ("M-/" hippie-expand)
+             ("M-=" count-words)
+             ("C-x C-b" ibuffer)))
 
 ;;; Startup
 (acdw/set `((inhibit-startup-screen t)
-            (initial-buffer-choice t)
-            (initial-scratch-message
-             ,(concat ";; Howdy, "
-                      (nth 0 (split-string user-full-name)) "!"
-                      "  Welcome to GNU Emacs.\n\n"))))
+            (initial-buffer-choice t)
+            (initial-scratch-message
+             ,(concat ";; Howdy, "
+                      (nth 0 (split-string user-full-name)) "!"
+                      "  Welcome to GNU Emacs.\n\n"))))
 
 ;;; Minibuffer
 
 (acdw/set '((minibuffer-prompt-properties (read-only t
-                                           cursor-intangible t
-                                           face minibuffer-prompt))
-            (enable-recursive-minibuffers t)
-            (file-name-shadow-properties (invisible t))))
+                                           cursor-intangible t
+                                           face minibuffer-prompt))
+            (enable-recursive-minibuffers t)
+            (file-name-shadow-properties (invisible t))))
 (minibuffer-depth-indicate-mode +1)
 (file-name-shadow-mode +1)
 
 ;; Save history
 (when (require 'savehist)
   (acdw/set `((savehist-additional-variables
-               (kill-ring search-ring regexp-search-ring))
-              (history-length t)
-              (history-delete-duplicates t)
-              (savehist-autosave-interval 6)
-              (savehist-file ,(acdw/in-dir "savehist.el"))))
+               (kill-ring search-ring regexp-search-ring))
+              (history-length t)
+              (history-delete-duplicates t)
+              (savehist-autosave-interval 6)
+              (savehist-file ,(acdw/in-dir "savehist.el"))))
   (savehist-mode +1))
 
 ;; Icomplete (-vertical)
 (when (require 'icomplete)
   (acdw/set '((completion-ignore-case t)
-              (read-buffer-completion-ignore-case t)
-              (icomplete-delay-completions-threshold 0)
-              (icomplete-max-delay-chars 0)
-              (icomplete-compute-delay 0)
-              (icomplete-show-matches-on-no-input t)
-              (icomplete-with-buffer-completion-tables t)
-              (icomplete-in-buffer t)))
+              (read-buffer-completion-ignore-case t)
+              (icomplete-delay-completions-threshold 0)
+              (icomplete-max-delay-chars 0)
+              (icomplete-compute-delay 0)
+              (icomplete-show-matches-on-no-input t)
+              (icomplete-with-buffer-completion-tables t)
+              (icomplete-in-buffer t)))
   (acdw/pkg orderless
     :set '((completion-styles (orderless))))
   (acdw/pkg icomplete-vertical
     :binds (("<down>" icomplete-forward-completions
-                      :map icomplete-minibuffer-map)
-            ("C-n" icomplete-forward-completions
-                   :map icomplete-minibuffer-map)
-            ("<up>" icomplete-backward-completions
-                    :map icomplete-minibuffer-map)
-            ("C-p" icomplete-backward-completions
-                   :map icomplete-minibuffer-map)
-            ("C-v" icomplete-vertical-toggle
-                   :map icomplete-minibuffer-map))
+                      :map icomplete-minibuffer-map)
+            ("C-n" icomplete-forward-completions
+                   :map icomplete-minibuffer-map)
+            ("<up>" icomplete-backward-completions
+                    :map icomplete-minibuffer-map)
+            ("C-p" icomplete-backward-completions
+                   :map icomplete-minibuffer-map)
+            ("C-v" icomplete-vertical-toggle
+                   :map icomplete-minibuffer-map))
     :now ((fido-mode -1)
-          (icomplete-mode +1)
-          (icomplete-vertical-mode +1))))
+          (icomplete-mode +1)
+          (icomplete-vertical-mode +1))))
 
 ;; Consult
 (acdw/pkg consult
   :binds (;; C-c bindings (`mode-specific-map')
-          ("C-c h" consult-history)
-          ("C-c m" consult-mode-command)
-          ;; C-x bindings (`ctl-x-map')
-          ("C-x M-:" consult-complex-command)
-          ("C-x b" consult-buffer)
-          ("C-x 4 b" consult-buffer-other-window)
-          ("C-x 5 b" consult-buffer-other-frame)
-          ("C-x r x" consult-register)
-          ("C-x r b" consult-bookmark)
-          ;; M-g bindings (`goto-map')
-          ("M-g o" consult-outline)
-          ("M-g m" consult-mark)
-          ("M-g k" consult-global-mark)
-          ("M-g i" consult-imenu)
-          ("M-g e" consult-error)
-          ;; M-s bindings (`search-map')
-          ("M-s g" consult-grep)        ; alts:
-                                        ; consult-git-grep,
-                                        ; consult-ripgrep
-          ("M-s f" consult-find)        ; alts:
-                                        ; consult-locate
-          ("M-s l" consult-line)
-          ("M-s m" consult-multi-occur)
-          ("M-s k" consult-keep-lines)
-          ("M-s u" consult-focus-lines)
-          ;; Other bindings
-          ("M-y" consult-yank-pop)
-          ("<f1> a" consult-apropos)
-          ("C-h a" consult-apropos))
+          ("C-c h" consult-history)
+          ("C-c m" consult-mode-command)
+          ;; C-x bindings (`ctl-x-map')
+          ("C-x M-:" consult-complex-command)
+          ("C-x b" consult-buffer)
+          ("C-x 4 b" consult-buffer-other-window)
+          ("C-x 5 b" consult-buffer-other-frame)
+          ("C-x r x" consult-register)
+          ("C-x r b" consult-bookmark)
+          ;; M-g bindings (`goto-map')
+          ("M-g o" consult-outline)
+          ("M-g m" consult-mark)
+          ("M-g k" consult-global-mark)
+          ("M-g i" consult-imenu)
+          ("M-g e" consult-error)
+          ;; M-s bindings (`search-map')
+          ("M-s g" consult-grep)        ; alts:
+                                        ; consult-git-grep,
+                                        ; consult-ripgrep
+          ("M-s f" consult-find)        ; alts:
+                                        ; consult-locate
+          ("M-s l" consult-line)
+          ("M-s m" consult-multi-occur)
+          ("M-s k" consult-keep-lines)
+          ("M-s u" consult-focus-lines)
+          ;; Other bindings
+          ("M-y" consult-yank-pop)
+          ("<f1> a" consult-apropos)
+          ("C-h a" consult-apropos))
   :now ((autoload 'consult-register-preview "consult"))
   :set '((register-preview-delay 0)
-         (register-preview-function #'consult-register-preview)))
+         (register-preview-function #'consult-register-preview)))
 
 ;; Marginalia
 (acdw/pkg marginalia
   :set '((marginalia-annotators (marginalia-annotators-heavy
-                                 marginalia-annotators-light)))
+                                 marginalia-annotators-light)))
   :now ((marginalia-mode +1)))
 
 ;; Imenu
@@ -264,27 +264,27 @@
 ;; Undo-fu
 (acdw/pkg undo-fu
   :binds (("C-/" undo-fu-only-undo)
-          ("C-?" undo-fu-only-redo)))
+          ("C-?" undo-fu-only-redo)))
 (acdw/pkg undo-fu-session
   :set `((undo-fu-session-incompatible-files ("/COMMIT_EDITMSG\\'"
-                                              "/git-rebase-todo\\'"))
-         (undo-fu-session-directory ,(acdw/in-dir "undo/" t)))
+                                              "/git-rebase-todo\\'"))
+         (undo-fu-session-directory ,(acdw/in-dir "undo/" t)))
   :then ((global-undo-fu-session-mode +1)))
 
 ;; Modus themes
 (acdw/pkg (modus-themes
-           :host gitlab
-           :repo "protesilaos/modus-themes")
+           :host gitlab
+           :repo "protesilaos/modus-themes")
   :set `((modus-themes-slanted-constructs t)
-         (modus-themes-bold-constructs t)
-         (modus-themes-region 'bg-only)
-         (modus-themes-org-blocks 'grayscale)
-         (modus-themes-headings ((1 . section)
-                                 (t . no-color)))
-         (modus-themes-scale-headings nil)
-         (modus-themes-mode-line nil))
+         (modus-themes-bold-constructs t)
+         (modus-themes-region 'bg-only)
+         (modus-themes-org-blocks 'grayscale)
+         (modus-themes-headings ((1 . section)
+                                 (t . no-color)))
+         (modus-themes-scale-headings nil)
+         (modus-themes-mode-line nil))
   :now ((acdw/sunrise-sunset #'modus-themes-load-operandi
-                             #'modus-themes-load-vivendi)))
+                             #'modus-themes-load-vivendi)))
 
 ;; Expand-region
 (acdw/pkg expand-region
@@ -293,12 +293,12 @@
 ;; CRUX
 (acdw/pkg crux
   :binds (("M-o" crux-other-window-or-switch-buffer)
-          ([remap move-beginning-of-line] crux-move-beginning-of-line)
-          ([remap kill-line] crux-kill-and-join-forward)))
+          ([remap move-beginning-of-line] crux-move-beginning-of-line)
+          ([remap kill-line] crux-kill-and-join-forward)))
 ;;; Frame title
 
 (acdw/set `((frame-title-format
-             "%b %+%* GNU Emacs")))
+             "%b %+%* GNU Emacs")))
 
 ;;; Mode line
 
@@ -308,19 +308,19 @@
 ;; Simple mode line
 (acdw/pkg simple-modeline
   :set '((simple-modeline-segments
-          ((;; left
-            acdw-modeline/modified
-            acdw-modeline/buffer-name
-            simple-modeline-segment-position
-            simple-modeline-segment-word-count)
-           (;; right
-            acdw-modeline/vc-branch
-            simple-modeline-segment-misc-info
-            simple-modeline-segment-process
-            acdw-modeline/minions
-            simple-modeline-segment-major-mode))))
+          ((;; left
+            acdw-modeline/modified
+            acdw-modeline/buffer-name
+            simple-modeline-segment-position
+            simple-modeline-segment-word-count)
+           (;; right
+            acdw-modeline/vc-branch
+            simple-modeline-segment-misc-info
+            simple-modeline-segment-process
+            acdw-modeline/minions
+            simple-modeline-segment-major-mode))))
   :now ((require 'acdw-modeline)
-        (simple-modeline-mode +1)))
+        (simple-modeline-mode +1)))
 
 ;;; Magit
 
@@ -330,75 +330,75 @@
 ;;; Web browsing
 
 (acdw/set '((browse-url-browser-function browse-url-firefox)
-            (browse-url-new-window-flag t)
-            (browse-url-firefox-new-window-is-tab t)
-            (shr-max-width fill-column)
-            (shr-width fill-column)))
+            (browse-url-new-window-flag t)
+            (browse-url-firefox-new-window-is-tab t)
+            (shr-max-width fill-column)
+            (shr-width fill-column)))
 
 (when (eq acdw/system :work)
   (add-to-list 'exec-path "C:/Program Files/Mozilla Firefox"))
 
 (acdw/hooks ((text-mode-hook goto-address-mode)
-             (prog-mode-hook goto-address-prog-mode)))
+             (prog-mode-hook goto-address-prog-mode)))
 
 ;;; Dired
 (acdw/pkg dired
   :local t
   :set `((dired-recursive-copies always)
-            (dired-recursive-deletes always)
-            (delete-by-moving-to-trash t)
-            (dired-listing-switches "-Al")
-            (ls-lisp-dirs-first t)
-         (dired-dwim-target t))
+            (dired-recursive-deletes always)
+            (delete-by-moving-to-trash t)
+            (dired-listing-switches "-Al")
+            (ls-lisp-dirs-first t)
+         (dired-dwim-target t))
   :now ((autoload 'dired-mode-map "dired" nil nil 'keymap)
-        (acdw/pkg dired-subtree)
-        (acdw/pkg dired-x
-          :local t
-          :binds (("C-x C-j" dired-jump)))
-        (acdw/pkg dired-collapse
-          :hooks ((dired-mode-hook dired-collapse-mode)))
-        (defun hook--dired-mode ()
-          (hl-line-mode +1)
-          (dired-hide-details-mode +1)))
+        (acdw/pkg dired-subtree)
+        (acdw/pkg dired-x
+          :local t
+          :binds (("C-x C-j" dired-jump)))
+        (acdw/pkg dired-collapse
+          :hooks ((dired-mode-hook dired-collapse-mode)))
+        (defun hook--dired-mode ()
+          (hl-line-mode +1)
+          (dired-hide-details-mode +1)))
   :hooks ((dired-mode-hook hook--dired-mode))
   :binds (("i" dired-subtree-toggle :map dired-mode-map)))
 
 ;;; Eshell
 
 (acdw/set `((eshell-directory-name ,(acdw/in-dir "eshell/" t))
-            (eshell-aliases-file ,(acdw/in-dir "eshell/aliases" t))))
+            (eshell-aliases-file ,(acdw/in-dir "eshell/aliases" t))))
 
 ;;; Org-mode
 (acdw/pkg (org
-           :repo "https://code.orgmode.org/bzg/org-mode.git")
+           :repo "https://code.orgmode.org/bzg/org-mode.git")
   :now ((require 'acdw-org))
   :set `((org-directory "~/org")
-            (org-hide-emphasis-markers t)
-            (org-fontify-whole-heading-line t)
-            (org-fontify-done-headline t)
-            (org-fontify-quote-and-verse-blocks t)
-            (org-src-fontify-natively t)
-            (org-pretty-entities t)
-            (org-tags-column ,(- 0 fill-column -3))
-            (org-src-tab-acts-natively t)
-            (org-src-window-setup current-window)
-            (org-confirm-babel-evaluate nil)
-            (org-adapt-indentation nil)
-            (org-catch-invisible-edits smart)
-            (org-special-ctrl-a/e t)
-            (org-special-ctrl-k t)
-            (org-imenu-depth 3)
-            (org-export-headline-levels 8)
-            (org-export-with-smart-quotes t)
-         (org-export-with-sub-superscripts t))
+            (org-hide-emphasis-markers t)
+            (org-fontify-whole-heading-line t)
+            (org-fontify-done-headline t)
+            (org-fontify-quote-and-verse-blocks t)
+            (org-src-fontify-natively t)
+            (org-pretty-entities t)
+            (org-tags-column ,(- 0 fill-column -3))
+            (org-src-tab-acts-natively t)
+            (org-src-window-setup current-window)
+            (org-confirm-babel-evaluate nil)
+            (org-adapt-indentation nil)
+            (org-catch-invisible-edits smart)
+            (org-special-ctrl-a/e t)
+            (org-special-ctrl-k t)
+            (org-imenu-depth 3)
+            (org-export-headline-levels 8)
+            (org-export-with-smart-quotes t)
+         (org-export-with-sub-superscripts t))
   :hooks ((before-save-hook acdw/hook--org-mode-fix-blank-lines))
   :binds (("RET" unpackaged/org-return-dwim
-           :map org-mode-map :map-after 'org)))
+           :map org-mode-map :map-after 'org)))
 
 ;;; Nov.el -- ebook reader
 (acdw/pkg nov
   :now ((autoload #'nov-mode "nov")
-        (add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode)))
+        (add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode)))
   :set `((nov-text-width ,fill-column)))
 
 ;;; 0x0 -- upload files
@@ -407,9 +407,41 @@
 
 ;;; Programming languages
 
+;; General
+
+(acdw/pkg reformatter
+  :now ((require 'reformatter)))
+
+(acdw/set `((smie-indent-basic ,tab-width)))
+
+;; Shell(s)
+(when (executable-find "shellcheck")
+  (acdw/pkg flymake-shellcheck
+    :hooks ((sh-mode-hook (flymake-mode
+                           flymake-shellcheck-load)))))
+
+(when (executable-find "shfmt")
+  (reformatter-define shfmt
+      :program "shfmt"
+      :lighter " Shfmt")
+  (defun hook--shfmt-on-save-saving-excursion ()
+    (save-excursion
+      (shfmt-buffer)))
+  (acdw/hooks ((sh-mode-hook hook--shfmt-on-save-saving-excursion))))
+
+(acdw/set `((sh-basic-offset ,tab-width)
+            (sh-indent-after-case 0)
+            (sh-indent-for-case-alt +)
+            (sh-indent-for-case-label 0)))
+
+(defun hook--sh-mode-indent-like-shfmt ()
+  "Try to mirror `shfmt' formatting in shell scripts."
+  (setq indent-tabs-mode t))
+(add-hook 'sh-mode-hook #'hook--sh-mode-indent-like-shfmt)
+
 ;; Emacs lisp
 (acdw/set '((eval-expression-print-length nil)
-            (eval-expression-print-level nil)))
+            (eval-expression-print-level nil)))
 
 (when (require 'cl-lib)
   (setq-default lisp-indent-function #'common-lisp-indent-function)
@@ -427,8 +459,8 @@
 ;;; Miscellaneous
 
 (acdw/set '((disabled-command-function nil)
-            (load-prefer-newer t)
-            (comp-async-report-warnings-errors nil)))
+            (load-prefer-newer t)
+            (comp-async-report-warnings-errors nil)))
 
 (fset 'yes-or-no-p #'y-or-n-p)
 
@@ -444,6 +476,6 @@
 (defun hook--gc-when-unfocused ()
   (acdw/when-unfocused #'garbage-collect))
 (add-function :after after-focus-change-function
-              #'hook--gc-when-unfocused)
+              #'hook--gc-when-unfocused)
 
 ;;; init.el ends here