feat(language/erb): setup linting and formatting of ERB files via erblint

modules/languages/siren-web-mode.el

@@ -8,6 +8,8 @@
 
 (require 'siren-display-fill-column)
 (require 'siren-hideshow)
+(require 'flycheck-erblint) ;; from vendor directory
+(require 'erblintfmt) ;; from vendor directory
 
 (use-package web-mode
   :mode
@@ -17,7 +19,8 @@
 
   :general
   (:keymaps 'web-mode-map
-            "C-j" 'newline-and-indent)
+            "C-j" 'newline-and-indent
+            "C-c C-f" 'siren-web-mode-format-buffer)
 
   :hook
   (web-mode . siren-web-mode-setup)
@@ -38,8 +41,17 @@
     (when (version< emacs-version "27.0")
       (siren-display-fill-column -1))
 
-    (lsp-deferred)
-    (hs-minor-mode t)))
+    (hs-minor-mode t))
+
+  (defun siren-web-mode-format-buffer ()
+    "Format the current buffer using relevant tool."
+    (interactive)
+    (pcase (file-name-extension (buffer-file-name))
+      ("erb" (erblintfmt))
+      (_ (message "No formatting tool available for this file type"))))
+
+  :config
+  (flycheck-erblint-setup))
 
 (provide 'siren-web-mode)
 ;;; siren-web-mode.el ends here