;;; packages.el --- smex Layer packages File for Spacemacs
;;
;; Copyright (c) 2012-2018 Sylvain Benner & Contributors
;; Author: Sylvain Benner <sylvain.benner@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;; This file is not part of GNU Emacs.
;;; License: GPLv3
(setq smex-packages '(smex))
(defun smex/init-smex ()
(use-package smex
:defer t
:init
(progn
(setq-default smex-history-length 32
smex-save-file (concat spacemacs-cache-directory
".smex-items"))
;; define the key binding at the very end in order to allow the user
;; to overwrite any key binding
(add-hook 'emacs-startup-hook
(lambda () (spacemacs/set-leader-keys
dotspacemacs-emacs-command-key 'spacemacs/smex)))
(spacemacs/set-leader-keys "m:" 'spacemacs/smex-major-mode-commands)
(global-set-key (kbd "M-x") 'spacemacs/smex))))