javascript: conform to v2 module format

modules/lang/javascript/+screeps.el

@@ -1,4 +1,4 @@
-;;; custom-screeps.el
+;;; lang/javascript/+screeps.el
 
 (defconst screeps-objects
   '("ConstructionSite" "Creep" "Flag" "Game" "Memory" "Mineral" "Nuke"

modules/lang/javascript/autoload.el

@@ -1,7 +0,0 @@
-;;; autoload.el --- description
-
-;;;###autoload
-(defun +js-fake-fun ())
-
-(provide 'autoload)
-;;; autoload.el ends here

modules/lang/javascript/config.el

@@ -1,21 +1,26 @@
-;;; config.el
-
-(config! js2-mode
-  (add-hook! '(tern-mode flycheck-mode highlight-indent-guides-mode))
-
-  ;; NOTE Do indentation settings after editorconfig has done its thing
-  (add-hook! (setq js-switch-indent-offset js-indent-level))
+;; lang/javascript/config.el
 
+(use-package! js2-mode
+  :mode "\\.js$"
+  :interpreter "node"
+  :init
   (setq js2-skip-preprocessor-directives t
         js2-highlight-external-variables nil
         js2-mode-show-parse-errors nil)
 
-  ;;
-  (set! :repl nodejs-repl
-        :company-backends (tern)
-        :electric (?\} ?\) ?. "||" "&&")
-        :map (:localleader :nv ";" 'doom/append-semicolon)
-        :emr ((:v  js2r-extract-function           "extract function")
+  :config
+  (add-hook! '(tern-mode flycheck-mode highlight-indent-guides-mode))
+  ;; Only way to conform switch-case indentation to editorconfig's config
+  (add-hook! (setq js-switch-indent-offset js-indent-level))
+
+  (map! :map js2-mode-map :localleader :nv ";" 'doom/append-semicolon)
+
+  (set! :repl nodejs-repl)
+  (set! :company-backends tern)
+  (set! :electric-chars ?\} ?\) ?.)
+  (set! :electric-words "||" "&&")
+  (set! :emr
+    (:v  js2r-extract-function           "extract function")
     (:v  js2r-extract-method             "extract method")
     (:v  js2r-introduce-parameter        "introduce parameter")
     (:n  js2r-localize-parameter         "localize parameter")
@@ -40,10 +45,17 @@
     (:nv js2r-log-this                   "log this")
     (:nv js2r-debug-this                 "debug this")
     (:n  js2r-forward-slurp              "forward slurp")
-              (:n  js2r-forward-barf               "forward barf"))))
+    (:n  js2r-forward-barf               "forward barf")))
 
-(config! coffee-mode
-  (setq-default coffee-indent-like-python-mode t))
+(use-package! js2-refactor :after emr)
+
+(use-package! company-tern :commands company-tern :after tern)
+
+(use-package! jsx-mode :mode "\\.jsx$")
+
+(use-package! coffee-mode
+  :mode "\\.coffee$"
+  :init (setq coffee-indent-like-python-mode t))
 
 
 ;;

modules/lang/javascript/packages.el

@@ -1,13 +1,28 @@
-;;; lang/js/packages.el
+;; -*- no-byte-compile: t; -*-
+;; lang/javascript/packages.el
 
-(package! js2-mode :mode "\\.js$" :interpreter "node")
+(package! js2-mode)
+(package! jsx-mode)
+(package! coffee-mode)
+(package! tern)
+(package! company-tern)
+(package! js2-refactor)
 
-(package! jsx-mode :mode "\\.jsx$")
+(bootstrap! javascript
+ "Sets up NodeJS, the TrepanJS debugger."
 
-(package! coffee-mode :mode "\\.coffee$")
+ :if-arch
+ (unless (and (executable-find "node")
+              (executable-find "npm"))
+   (sudo "pacman --needed --noconfirm -S nodejs npm"))
 
-(package! tern :after js2-mode)
+ ;; :if-deb
+ ;; TODO
 
-(package! company-tern :after js2-mode)
+ :if-macos
+ (unless (executable-find "node")
+   (sh "brew install node"))
 
-(package! js2-refactor :after js2-mode)
+ :after
+ (unless (executable-find "tern")
+   (sh "npm -g install trepanjs tern")))