Use default projectile grouping in centaur-tabs

init.org

@@ -502,32 +502,7 @@ Recently I also started using tabs with the centaur-tabs package:
 
     :config
     (centaur-tabs-mode 1)
-
-    ;; Custom group function to get it the way _I_ want
-    (defun centaur-tabs-buffer-groups ()
-      "Groups tabs based on which project root they are in if possible"
-      (let ((get-closest-projectile-project
-             (lambda (path)
-               (let ((expanded-path (f-long path)))
-                 (-first (lambda (proj)
-                           (s-starts-with? proj
-                                           expanded-path))
-                         (-map (lambda (proj)
-                                 (f-long proj))
-                               projectile-known-projects))))))
-        (list (cond
-               ;; Group as part of projectile project if directly part of it
-               ((condition-case _err
-                    (projectile-project-root)
-                  (error nil))
-                (f-expand (projectile-project-root)))
-               ;; Try to group as part of projectile project if indirectly part of it (started from the same directory, not yet tracked, or maybe temporary buffer)
-               (get-closest-projectile-project default-directory)
-               ((string-equal "*" (substring (buffer-name) 0 1))
-                "proc-buffers")
-               ;; ... other groupings ...
-               (t
-                "Other")))))
+    (centaur-tabs-projectile-buffer-groups)
 
     :custom
     (centaur-tabs-set-icons t)