Emacs: Don't show line-numbers in treemacs.

init/basics/appearance.el

@@ -1,6 +1,6 @@
 ;;; appearance.el --- Configure appearance. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2019-11-09T12:20:03+00:00>
+;; Time-stamp: <2019-11-09T18:27:53+00:00>
 
 ;;; Commentary:
 
@@ -76,6 +76,9 @@
   :if (>= emacs-major-version 26)
 
   :config
+  (defun my/disable-line-numbers (&optional dummy)
+    (display-line-numbers-mode -1))
+
   (global-display-line-numbers-mode)
   )
 

init/basics/ui.el

@@ -1,6 +1,6 @@
 ;;; ui.el --- Configure user interfaces. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2019-11-09T17:19:20+00:00>
+;; Time-stamp: <2019-11-09T18:28:33+00:00>
 
 ;;; Commentary:
 ;; * treemacs
@@ -11,6 +11,7 @@
 ;; Directory tree.
 (use-package treemacs
   :demand t
+  :after (display-line-numbers)
 
   :custom
   (treemacs-project-follow-cleanup t)
@@ -21,6 +22,9 @@
   ("M-<f8>" . treemacs-add-and-display-current-project) ; Add current project.
   (:map treemacs-mode-map
         ("<mouse-1>" . treemacs-single-click-expand-action))
+
+  :hook
+  (treemacs-mode . my/disable-line-numbers)
   )
 
 (use-package treemacs-projectile