Add toggle to display time in modeline

Author: jupl

doc/DOCUMENTATION.org

@@ -1153,6 +1153,7 @@ Some elements can be dynamically toggled:
 | ~SPC t m n~ | toggle the cat! (if =colors= layer is declared in your dotfile) |
 | ~SPC t m p~ | toggle the point character position                             |
 | ~SPC t m t~ | toggle the mode line itself                                     |
+| ~SPC t m T~ | toggle the time                                                 |
 | ~SPC t m v~ | toggle the version control info                                 |
 | ~SPC t m V~ | toggle the new version lighter                                  |
 

layers/+distributions/spacemacs-base/keybindings.el

@@ -304,6 +304,10 @@
   :off (hidden-mode-line-mode)
   :documentation "Toggle the visibility of modeline."
   :evil-leader "tmt")
+(spacemacs|add-toggle display-time
+  :mode display-time-mode
+  :documentation "Display time in modeline."
+  :evil-leader "tmT")
 (spacemacs|add-toggle transparent-frame
   :status nil
   :on (spacemacs/toggle-transparency)