doomemacs/modules/lang/elm/config.el

;;; lang/elm/config.el -*- lexical-binding: t; -*-

(after! elm-mode
  (if (featurep! +lsp)
      (add-hook 'elm-mode-local-vars-hook #'lsp! 'append)
    (set-company-backend! 'elm-mode 'company-elm))
 
  (set-repl-handler! 'elm-mode #'run-elm-interactive)
  (set-ligatures! 'elm-mode
    :null "null"
    :true "true" :false "false"
    :int "Int" :str "String"
    :float "Float"
    :bool "Bool"

    :not "not"
    :and "&&" :or "||"))


(use-package! flycheck-elm
  :when (featurep! :checkers syntax)
  :after elm-mode
  :config (add-to-list 'flycheck-checkers 'elm))

;; Tree sitter
(eval-when! (featurep! +tree-sitter)
  (add-hook! 'elm-mode-hook
             #'turn-on-tree-sitter-mode
             #'+tree-sitter-keys-mode))
Major optimization refactor, across the board + enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster startup; ~5-20% general boost + reduce consing, function calls & garbage collection by preferring cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and various cl-lib filter/map/reduce functions) -- where possible + prefer functions with dedicated opcodes, like assq (see byte-defop's in bytecomp.el for more) + prefer pcase & cond (faster) over cl-case + general refactor for code readability + ensure naming & style conventions are adhered to + appease byte-compiler by marking unused variables with underscore + defer minor mode activation to after-init, emacs-startup or window-setup hooks; a customization opportunity for users + ensures custom functionality won't interfere with startup. 2017-06-08 11:47:56 +02:00			`;;; lang/elm/config.el -- lexical-binding: t; --`
lang/elm: first attempt 2017-05-20 18:11:34 -07:00
lang/elm: wrap elm-mode config in after! block 2018-06-02 21:42:11 +02:00			`(after! elm-mode`
Don't use company-elm if +lsp 2020-04-22 17:25:30 -04:00			`(if (featurep! +lsp)`
tweak(:lang,:tools): start eglot/lsp-mode later To ensure lsp/eglot settings have precedence over local servers (e.g. cider and lookup handlers). Ref: clojure-emacs/cider#3170 2022-03-24 02:19:52 +01:00			`(add-hook 'elm-mode-local-vars-hook #'lsp! 'append)`
Don't use company-elm if +lsp 2020-04-22 17:25:30 -04:00			`(set-company-backend! 'elm-mode 'company-elm))`

Add :ui pretty-code & set-pretty-symbols! autodef Along with defaults for C/C++, elm, elisp, js, typescript, web-mode, and org-mode. Thanks to @ar1a for inspiration. 2018-06-16 19:32:25 +02:00			`(set-repl-handler! 'elm-mode #'run-elm-interactive)`
Move :ui pretty-code to :ui ligatures Includes a major refactor of the module. 2020-08-12 18:52:14 -04:00			`(set-ligatures! 'elm-mode`
Add :ui pretty-code & set-pretty-symbols! autodef Along with defaults for C/C++, elm, elisp, js, typescript, web-mode, and org-mode. Thanks to @ar1a for inspiration. 2018-06-16 19:32:25 +02:00			`:null "null"`
			`:true "true" :false "false"`
			`:int "Int" :str "String"`
			`:float "Float"`
			`:bool "Bool"`

			`:not "not"`
			`:and "&&" :or "\|\|"))`
General cleanup + refactor 2017-05-25 20:11:24 +02:00
lang/elm: first attempt 2017-05-20 18:11:34 -07:00
:boom: Rename def-package! -> use-package! Calling this pivotal macro "def-package!" has frequently been a source of confusion. It is a thin wrapper around use-package, and it should be obvious that it is so. For this reason, and to match the naming convention used with other convenience macros/wrappers, it is now use-package!. Also changes def-package-hook! -> use-package-hook! The old macros are now marked obsolete and will be removed when straight integration is merged. 2019-07-23 12:44:03 +02:00			`(use-package! flycheck-elm`
Fix references to :tools fly{spell,check} 2020-01-14 03:04:26 -05:00			`:when (featurep! :checkers syntax)`
lang/elm: gate flycheck-elm behind featurep! check 2018-05-07 18:26:30 +02:00			`:after elm-mode`
Don't use company-elm if +lsp 2020-04-22 17:25:30 -04:00			`:config (add-to-list 'flycheck-checkers 'elm))`
refactor!(tree-sitter): add +tree-sitter flag BREAKING CHANGE: break the global nature of the tree sitter module by adding a +tree-sitter flag to every applicable module In the background this hooks turn-on-tree-sitter-mode to the major-mode-hook of the language. This may also solve the eager loading of tree sitter 2021-10-19 01:54:17 +01:00
			`;; Tree sitter`
			`(eval-when! (featurep! +tree-sitter)`
feat(:lang): enable ts text objs in modes 2021-12-19 22:33:58 +00:00			`(add-hook! 'elm-mode-hook`
			`#'turn-on-tree-sitter-mode`
			`#'+tree-sitter-keys-mode))`