Add julia-mode

Cask

@@ -167,6 +167,9 @@
 (depends-on "company-tern")
 (depends-on "nodejs-repl")
 
+;; Julia -- modules/module-julia.el
+(depends-on "julia-mode")
+
 ;; Lisp -- modules/module-lisp.el
 (depends-on "slime")
 

init.el

@@ -73,6 +73,7 @@
         module-haskell       ; a language that's lazier than I am
         module-java          ; the poster child for carpal tunnel syndome
         module-js            ; all(hope(abandon(ye(who(enter(here))))))
+        module-julia         ; MATLAB, but fast
         module-lisp          ; drowning in parentheses
         module-lua           ; one-based indices? one-based indices.
         module-php           ; making php less painful to work with

modules/defuns/defuns-julia.el

@@ -0,0 +1,15 @@
+;;; defuns-julia.el
+
+;;;###autoload
+(defun narf/julia-repl ()
+  "Run an inferior instance of `julia' inside Emacs."
+  (interactive)
+  (let ((buffer (get-buffer-create "*Julia*")))
+    (unless (comint-check-proc "*Julia*")
+      (apply #'make-comint-in-buffer "Julia" "*Julia*" julia-program julia-arguments))
+    (pop-to-buffer buffer)
+    (with-current-buffer buffer
+      (inferior-julia-mode))))
+
+(provide 'defuns-julia)
+;;; defuns-julia.el ends here

modules/module-julia.el

@@ -0,0 +1,12 @@
+;;; module-julia.el
+
+(use-package julia-mode
+  :mode "\\.jl$"
+  :interpreter "julia"
+  :init
+  (define-repl! julia-mode narf/julia-repl)
+  (evil-set-initial-state 'inferior-julia-mode 'emacs)
+  (add-to-list 'editorconfig-indentation-alist '(julia-mode julia-indent-offset)))
+
+(provide 'module-julia)
+;;; module-julia.el ends here