Minor refactor across the board

modules/lang/latex/autoload.el

@@ -14,7 +14,7 @@
     (let* ((offset LaTeX-indent-level)
            (contin (or (and (boundp '+latex-indent-level-item-continuation)
                             +latex-indent-level-item-continuation)
-                       (* 4 LaTeX-indent-level)))
+                       (* 4 offset)))
            (re-beg "\\\\begin{")
            (re-end "\\\\end{")
            (re-env "\\(itemize\\|\\enumerate\\|description\\)")
@@ -37,8 +37,7 @@
              indent)
             ((looking-at "\\\\item")
              (+ offset indent))
-            (t
-             (+ contin indent))))))
+            ((+ contin indent))))))
 
 ;;;###autoload
 (defun +latex-symbols-company-backend (command &optional arg &rest _ignored)

modules/lang/latex/config.el

@@ -54,6 +54,8 @@ If no viewers are found, `latex-preview-pane' is used.")
   (add-hook 'TeX-mode-hook #'visual-line-mode)
   ;; Fold TeX macros
   (add-hook 'TeX-mode-hook #'TeX-fold-mode)
+  ;; Enable rainbow mode after applying styles to the buffer
+  (add-hook 'TeX-mode-hook #'rainbow-delimiters-mode)
   ;; display output of latex commands in popup
   (set-popup-rule! " output\\*$" :size 15)
   ;; Do not prompt for Master files, this allows auto-insert to add templates to
@@ -63,10 +65,7 @@ If no viewers are found, `latex-preview-pane' is used.")
     (remove-hook 'find-file-hook
                  (cl-find-if #'byte-code-function-p find-file-hook)
                  'local))
-  ;; Enable rainbow mode after applying styles to the buffer
-  (add-hook 'TeX-update-style-hook #'rainbow-delimiters-mode)
-  (when (featurep! :tools flyspell)
-    (add-hook 'latex-mode-local-vars-hook #'flyspell-mode))
+  (add-hook 'latex-mode-local-vars-hook #'flyspell-mode!)
   ;; All these excess pairs dramatically slow down typing in latex buffers, so
   ;; we remove them. Let snippets do their job.
   (after! smartparens-latex