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spacemacs/layers/+lang/javascript/packages.el

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EmacsLisp

;;; packages.el --- Javascript Layer packages File for Spacemacs
;;
;; Copyright (c) 2012-2018 Sylvain Benner & Contributors
;;
;; Author: Sylvain Benner <sylvain.benner@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;;; License: GPLv3
(setq javascript-packages
'(
add-node-modules-path
company
counsel-gtags
dap-mode
evil-matchit
flycheck
ggtags
helm-gtags
imenu
impatient-mode
import-js
js-doc
js2-mode
js2-refactor
livid-mode
nodejs-repl
org
prettier-js
skewer-mode
tern
web-beautify
))
(defun javascript/post-init-add-node-modules-path ()
(spacemacs/add-to-hooks #'add-node-modules-path '(css-mode-hook
js2-mode-hook)))
(defun javascript/post-init-company ()
(add-hook 'js2-mode-local-vars-hook #'spacemacs//javascript-setup-company))
(defun javascript/post-init-counsel-gtags ()
(spacemacs/counsel-gtags-define-keys-for-mode 'js2-mode))
(defun javascript/pre-init-dap-mode ()
(add-to-list 'spacemacs--dap-supported-modes 'js2-mode)
(add-hook 'js2-mode-local-vars-hook #'spacemacs//javascript-setup-dap))
(defun javascript/post-init-evil-matchit ()
(add-hook `js2-mode-hook `turn-on-evil-matchit-mode))
(defun javascript/post-init-flycheck ()
(spacemacs/enable-flycheck 'js2-mode)
(add-hook 'js2-mode-hook #'spacemacs//javascript-setup-checkers 'append))
(defun javascript/post-init-ggtags ()
(add-hook 'js2-mode-local-vars-hook #'spacemacs/ggtags-mode-enable))
(defun javascript/post-init-helm-gtags ()
(spacemacs/helm-gtags-define-keys-for-mode 'js2-mode))
(defun javascript/post-init-imenu ()
;; Required to make imenu functions work correctly
(add-hook 'js2-mode-hook 'js2-imenu-extras-mode))
(defun javascript/post-init-impatient-mode ()
(spacemacs/set-leader-keys-for-major-mode 'js2-mode
"I" 'spacemacs/impatient-mode))
(defun javascript/pre-init-import-js ()
(when (eq javascript-import-tool 'import-js)
(add-to-list 'spacemacs--import-js-modes (cons 'js2-mode 'js2-mode-hook))))
(defun javascript/init-js-doc ()
(use-package js-doc
:defer t
:init (spacemacs/js-doc-set-key-bindings 'js2-mode)))
(defun javascript/init-js2-mode ()
(use-package js2-mode
:defer t
:mode (("\\.m?js\\'" . js2-mode))
:init
(progn
(add-hook 'js2-mode-local-vars-hook #'spacemacs//javascript-setup-backend)
(add-hook 'js2-mode-local-vars-hook #'spacemacs//javascript-setup-next-error-fn)
;; safe values for backend to be used in directory file variables
(dolist (value '(lsp tern))
(add-to-list 'safe-local-variable-values
(cons 'javascript-backend value))))
:config
(progn
(when javascript-fmt-on-save
(add-hook 'js2-mode-local-vars-hook 'spacemacs/javascript-fmt-before-save-hook))
;; prefixes
(spacemacs/declare-prefix-for-mode 'js2-mode "mh" "documentation")
(spacemacs/declare-prefix-for-mode 'js2-mode "mg" "goto")
(spacemacs/declare-prefix-for-mode 'js2-mode "mr" "refactor")
(spacemacs/declare-prefix-for-mode 'js2-mode "mz" "folding")
;; key bindings
(spacemacs/set-leader-keys-for-major-mode 'js2-mode
"w" 'js2-mode-toggle-warnings-and-errors
"zc" 'js2-mode-hide-element
"zo" 'js2-mode-show-element
"zr" 'js2-mode-show-all
"ze" 'js2-mode-toggle-element
"zF" 'js2-mode-toggle-hide-functions
"zC" 'js2-mode-toggle-hide-comments))))
(defun javascript/init-js2-refactor ()
(use-package js2-refactor
:defer t
:init
(progn
(add-hook 'js2-mode-hook 'spacemacs/js2-refactor-require)
;; prefixes
(spacemacs/declare-prefix-for-mode 'js2-mode "mr3" "ternary")
(spacemacs/declare-prefix-for-mode 'js2-mode "mra" "add/args")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrb" "barf")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrc" "contract")
(spacemacs/declare-prefix-for-mode 'js2-mode "mre" "expand/extract")
(spacemacs/declare-prefix-for-mode 'js2-mode "mri" "inline/inject/introduct")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrl" "localize/log")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrr" "rename")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrs" "split/slurp")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrt" "toggle")
(spacemacs/declare-prefix-for-mode 'js2-mode "mru" "unwrap")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrv" "var")
(spacemacs/declare-prefix-for-mode 'js2-mode "mrw" "wrap")
(spacemacs/declare-prefix-for-mode 'js2-mode "mx" "text")
(spacemacs/declare-prefix-for-mode 'js2-mode "mxm" "move")
;; key bindings
(spacemacs/set-leader-keys-for-major-mode 'js2-mode
"r3i" 'js2r-ternary-to-if
"rag" 'js2r-add-to-globals-annotation
"rao" 'js2r-arguments-to-object
"rba" 'js2r-forward-barf
"rca" 'js2r-contract-array
"rco" 'js2r-contract-object
"rcu" 'js2r-contract-function
"rea" 'js2r-expand-array
"ref" 'js2r-extract-function
"rem" 'js2r-extract-method
"reo" 'js2r-expand-object
"reu" 'js2r-expand-function
"rev" 'js2r-extract-var
"rig" 'js2r-inject-global-in-iife
"rip" 'js2r-introduce-parameter
"riv" 'js2r-inline-var
"rlp" 'js2r-localize-parameter
"rlt" 'js2r-log-this
"rrv" 'js2r-rename-var
"rsl" 'js2r-forward-slurp
"rss" 'js2r-split-string
"rsv" 'js2r-split-var-declaration
"rtf" 'js2r-toggle-function-expression-and-declaration
"ruw" 'js2r-unwrap
"rvt" 'js2r-var-to-this
"rwi" 'js2r-wrap-buffer-in-iife
"rwl" 'js2r-wrap-in-for-loop
"k" 'js2r-kill
"xmj" 'js2r-move-line-down
"xmk" 'js2r-move-line-up))))
(defun javascript/init-livid-mode ()
(when (eq javascript-repl 'skewer)
(use-package livid-mode
:defer t
:init
(progn
(spacemacs/declare-prefix-for-mode 'js2-mode "mT" "toggle")
(spacemacs|add-toggle javascript-repl-live-evaluation
:mode livid-mode
:documentation "Live evaluation of JS buffer change."
:evil-leader-for-mode (js2-mode . "Tl"))
(spacemacs|diminish livid-mode " 🅻" " [l]")))))
(defun javascript/init-nodejs-repl ()
(when (eq javascript-repl 'nodejs)
(use-package nodejs-repl
:defer nil
:init
(spacemacs/register-repl 'nodejs-repl
'nodejs-repl
"nodejs-repl")
:config
(progn
(spacemacs/declare-prefix-for-mode 'js2-mode "ms" "nodejs-repl")
(spacemacs/set-leader-keys-for-major-mode 'js2-mode
"'" 'nodejs-repl
"ss" 'nodejs-repl
"si" 'nodejs-repl-switch-to-repl
"se" 'nodejs-repl-send-last-expression
"sE" (lambda ()
(interactive)
(nodejs-repl-send-last-expression)
(nodejs-repl-switch-to-repl))
"sb" 'nodejs-repl-send-buffer
"sB" (lambda ()
(interactive)
(nodejs-repl-send-buffer)
(nodejs-repl-switch-to-repl))
"sl" 'nodejs-repl-send-line
"sL" (lambda ()
(interactive)
(nodejs-repl-send-line)
(nodejs-repl-switch-to-repl))
"sr" 'nodejs-repl-send-region
"sR" (lambda (start end)
(interactive "r")
(nodejs-repl-send-region start end)
(nodejs-repl-switch-to-repl)))
(spacemacs/declare-prefix-for-mode 'js2-mode
"msE" "nodejs-send-last-expression-and-focus")
(spacemacs/declare-prefix-for-mode 'js2-mode
"msB" "nodejs-send-buffer-and-focus")
(spacemacs/declare-prefix-for-mode 'js2-mode
"msL" "nodejs-send-line-and-focus")
(spacemacs/declare-prefix-for-mode 'js2-mode
"msR" "nodejs-send-region-and-focus")
))))
(defun javascript/pre-init-org ()
(spacemacs|use-package-add-hook org
:post-config (add-to-list 'org-babel-load-languages '(js . t))))
(defun javascript/pre-init-prettier-js ()
(when (eq javascript-fmt-tool 'prettier)
(add-to-list 'spacemacs--prettier-modes 'js2-mode)))
(defun javascript/init-skewer-mode ()
(when (eq javascript-repl 'skewer)
(use-package skewer-mode
:defer t
:init
(progn
(spacemacs/register-repl 'skewer-mode
'spacemacs/skewer-start-repl
"skewer")
(add-hook 'js2-mode-hook 'skewer-mode))
:config
(progn
(spacemacs|hide-lighter skewer-mode)
(spacemacs/declare-prefix-for-mode 'js2-mode "ms" "skewer")
(spacemacs/declare-prefix-for-mode 'js2-mode "me" "eval")
(spacemacs/set-leader-keys-for-major-mode 'js2-mode
"'" 'spacemacs/skewer-start-repl
"ee" 'skewer-eval-last-expression
"eE" 'skewer-eval-print-last-expression
"sb" 'skewer-load-buffer
"sB" 'spacemacs/skewer-load-buffer-and-focus
"si" 'spacemacs/skewer-start-repl
"sf" 'skewer-eval-defun
"sF" 'spacemacs/skewer-eval-defun-and-focus
"sr" 'spacemacs/skewer-eval-region
"sR" 'spacemacs/skewer-eval-region-and-focus
"ss" 'skewer-repl)))))
(defun javascript/post-init-tern ()
(add-to-list 'tern--key-bindings-modes 'js2-mode))
(defun javascript/pre-init-web-beautify ()
(when (eq javascript-fmt-tool 'web-beautify)
(add-to-list 'spacemacs--web-beautify-modes
(cons 'js2-mode 'web-beautify-js))))