Make matlab quasi-derived from prog-mode

Also make this a named function.

core/core-funcs.el

@@ -25,6 +25,16 @@
   ;; ns is returned instead of mac on Emacs 25+
   (memq (window-system) '(mac ns)))
 
+(defun spacemacs/run-prog-mode-hooks ()
+  "Runs `prog-mode-hook'. Useful for modes that don't derive from
+`prog-mode' but should."
+  (run-hooks 'prog-mode-hook))
+
+(defun spacemacs/run-text-mode-hooks ()
+  "Runs `text-mode-hook'. Useful for modes that don't derive from
+`text-mode' but should."
+  (run-hooks 'text-mode-hook))
+
 (defun spacemacs//get-package-directory (pkg)
   "Return the directory of PKG. Return nil if not found."
   (let ((elpa-dir (file-name-as-directory package-user-dir)))

layers/+lang/erlang/packages.el

@@ -26,7 +26,7 @@
     (progn
       ;; explicitly run prog-mode hooks since erlang mode does is not
       ;; derived from prog-mode major-mode
-      (add-hook 'erlang-mode-hook (lambda () (run-hooks 'prog-mode-hook)))
+      (add-hook 'erlang-mode-hook 'spacemacs/run-prog-mode-hooks)
       ;; (setq erlang-root-dir "/usr/lib/erlang/erts-5.10.3")
       ;; (add-to-list 'exec-path "/usr/lib/erlang/erts-5.10.3/bin")
       ;; (setq erlang-man-root-dir "/usr/lib/erlang/erts-5.10.3/man")

layers/+lang/ess/packages.el

@@ -57,7 +57,7 @@
       (spacemacs/register-repl 'ess-site 'stata)
       ;; Explicitly run prog-mode hooks since ess-mode does not derive from
       ;; prog-mode major-mode
-      (add-hook 'ess-mode-hook (lambda () (run-hooks 'prog-mode-hook)))
+      (add-hook 'ess-mode-hook 'spacemacs/run-prog-mode-hooks)
       (when (configuration-layer/package-usedp 'company)
           (add-hook 'ess-mode-hook 'company-mode))))
 

layers/+lang/extra-langs/packages.el

@@ -23,7 +23,12 @@
   (use-package julia-mode :defer t))
 
 (defun extra-langs/init-matlab-mode ()
-  (use-package matlab-mode :defer t))
+  (use-package matlab-mode
+    :defer t
+    :init
+    ;; Explicitly run prog-mode hooks since matlab-mode does not derive from
+    ;; prog-mode major-mode
+    (add-hook 'matlab-mode-hook 'spacemacs/run-prog-mode-hooks)))
 
 (defun extra-langs/init-stan-mode ()
   (use-package stan-mode :defer t))

layers/+lang/html/packages.el

@@ -53,7 +53,7 @@
 
       ;; Explicitly run prog-mode hooks since css-mode does not derive from
       ;; prog-mode major-mode
-      (add-hook 'css-mode-hook (lambda () (run-hooks 'prog-mode-hook)))
+      (add-hook 'css-mode-hook 'spacemacs/run-prog-mode-hooks)
 
       (defun css-expand-statement ()
         "Expand CSS block"
@@ -131,7 +131,7 @@
     :init
     ;; Explicitly run prog-mode hooks since jade-mode does not derivate from
     ;; prog-mode major-mode
-    (add-hook 'jade-mode-hook (lambda () (run-hooks 'prog-mode-hook)))))
+    (add-hook 'jade-mode-hook 'spacemacs/run-prog-mode-hooks)))
 
 (defun html/init-less-css-mode ()
   (use-package less-css-mode