refactor: improve cross-platform and theme consistency

lisp/init-exwm.el

@@ -140,13 +140,24 @@
 		  :host github
 		  :repo "emacs-exwm/xdg-launcher")
     :bind
-    (("s-SPC" . xdg-launcher-run-app))    
+    (("s-SPC" . xdg-launcher-run-app))
     :init
     (with-eval-after-load 'consult
       (unless (memq 'xdg-launcher-consult-source consult-buffer-sources)
 	(setq consult-buffer-sources
 	      (append consult-buffer-sources '(xdg-launcher-consult-source)))))))
 
+(when *is-mac*
+  ;; launcher
+  (use-package launcher
+    :straight
+    (launcher
+     :type git
+     :host github
+     :repo "xiaoxinghu/launcher.el")
+    :bind
+    ("s-SPC" . launcher)))
+
 (provide 'init-exwm)
 
 ;;; init-exwm.el ends here