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Diffstat (limited to 'emacs/.emacs.d/wpc/wpc-javascript.el')
-rw-r--r-- | emacs/.emacs.d/wpc/wpc-javascript.el | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/emacs/.emacs.d/wpc/wpc-javascript.el b/emacs/.emacs.d/wpc/wpc-javascript.el new file mode 100644 index 000000000000..3de9fff3aaa5 --- /dev/null +++ b/emacs/.emacs.d/wpc/wpc-javascript.el @@ -0,0 +1,83 @@ +;; wpc-javascript.el --- My Javascript preferences -*- lexical-binding: t -*- +;; Author: William Carroll <wpcarro@gmail.com> + +;;; Commentary: +;; This module hosts my Javascript tooling preferences. This also includes +;; tooling for TypeScript and other frontend tooling. Perhaps this module will +;; change names to more accurately reflect that. +;; +;; Depends +;; - yarn global add prettier + +;;; Code: + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Configuration +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +;; Constants +(defconst wpc/js-hooks + '(js-mode-hook web-mode-hook typescript-mode-hook js2-mode-hook rjsx-mode-hook) + "All of the commonly used hooks for Javascript buffers.") + +(defconst wpc/frontend-hooks + (-insert-at 0 'css-mode-hook wpc/js-hooks) + "All of the commonly user hooks for frontend development.") + + +;; frontend indentation settings +(setq typescript-indent-level 2 + js-indent-level 2 + css-indent-offset 2) + +;; Flow for Javascript +(use-package add-node-modules-path + :config + (general-add-hook wpc/js-hooks #'add-node-modules-path)) + +(use-package web-mode + :mode "\\.html\\'" + :config + (setq web-mode-css-indent-offset 2) + (setq web-mode-code-indent-offset 2) + (setq web-mode-markup-indent-offset 2)) + +;; JSX highlighting +(use-package rjsx-mode + :mode "\\.js\\'" + :config + (general-unbind rjsx-mode-map "<" ">" "C-d") + (general-nmap + :keymaps 'rjsx-mode-map + "K" #'flow-minor-type-at-pos) + (setq js2-mode-show-parse-errors nil + js2-mode-show-strict-warnings nil)) + +(progn + (defun tide/setup () + (interactive) + (tide-setup) + (flycheck-mode 1) + (setq flycheck-check-syntax-automatically '(save mode-enabled)) + (eldoc-mode 1) + (tide-hl-identifier-mode 1) + (company-mode 1)) + (use-package tide + :config + (add-hook 'typescript-mode-hook #'tide/setup)) + (require 'web-mode) + (add-to-list 'auto-mode-alist '("\\.tsx\\'" . web-mode)) + (add-hook 'web-mode-hook + (lambda () + (when (string-equal "tsx" (f-ext buffer-file-name)) + (tide/setup)))) + (flycheck-add-mode 'typescript-tslint 'web-mode)) + +;; JS autoformatting +(use-package prettier-js + :after (rjsx-mode) + :config + (general-add-hook wpc/frontend-hooks #'prettier-js-mode)) + +(provide 'wpc-javascript) +;;; wpc-javascript.el ends here |