Adding rainbow mode to config

.config/doom/config.el

@@ -404,6 +404,10 @@ List of keybindings (SPC h b b)")
       :desc "Add a buffer current perspective" "+" #'persp-add-buffer
       :desc "Remove perspective by name" "-" #'persp-remove-by-name)
 
+(define-globalized-minor-mode global-rainbow-mode rainbow-mode
+  (lambda () (rainbow-mode 1)))
+(global-rainbow-mode 1 )
+
 (map! :leader
       (:prefix ("r" . "registers")
        :desc "Copy to register" "c" #'copy-to-register

.config/doom/config.org

@@ -43,6 +43,7 @@
   - [[#org-roam][Org-roam]]
 - [[#password-store][PASSWORD STORE]]
 - [[#perspective][PERSPECTIVE]]
+- [[#rainbow-mode][RAINBOW MODE]]
 - [[#registers][REGISTERS]]
 - [[#shells][SHELLS]]
 - [[#splits][SPLITS]]
@@ -790,6 +791,15 @@ Perspective provides multiple named workspaces (or "perspectives") in Emacs, sim
       :desc "Remove perspective by name" "-" #'persp-remove-by-name)
 #+end_src
 
+* RAINBOW MODE
+Rainbox mode displays the actual color for any hex value color.  It's such a nice feature that I wanted it turned on all the time, regardless of what mode I am in.  The following creates a global minor mode for rainbow-mode and enables it.
+
+#+begin_src emacs-lisp
+(define-globalized-minor-mode global-rainbow-mode rainbow-mode
+  (lambda () (rainbow-mode 1)))
+(global-rainbow-mode 1 )
+#+end_src
+
 * REGISTERS
 Emacs registers are compartments where you can save text, rectangles and positions for later use. Once you save text or a rectangle in a register, you can copy it into the buffer once or many times; once you save a position in a register, you can jump back to that position once or many times.  The default GNU Emacs keybindings for these commands (with the exception of counsel-register) involves 'C-x r' followed by one or more other keys.  I wanted to make this a little more user friendly, and since I am using Doom Emacs, I choose to replace the 'C-x r' part of the key chords with 'SPC r'.