+ (require 'evil-leader)
+ (global-evil-leader-mode)
+ (evil-mode t))
+#+END_SRC
+
+** Initial mode and state config
+- Use =normal= as the default state but exclude some special modes.
+- Bind =[escape]= to =normal= mode. This only works on GUI Emacs. If need to work on Terminal, shoudl also bind =(kbd
+ "<ESC>)=, but this will make the combined key =M-= not wor.
+- Not alias =insert= state to =emacs= state, as it break some vi's feature in insert mode, such as column edit. Instead,
+ here add a advice function to change the sate as emacs when enter insert mode, but this is only limited in some
+ certain modes.
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ (defvar my-mode-list-to-use-emacs-as-insert '(emacs-lisp-mode
+ org-mode
+ eshell-mode
+ lisp-interaction-mode)
+ "The mode in this list will consider insert state as emacs state by adding `advice-add' below.")
+
+ (defvar my-modes-use-emacs-init '(emacs-lisp-mode
+ org-mode
+ lisp-interaction-mode
+ eshell-mode
+ text-mode
+ package-menu-mode
+ paradox-menu-mode)
+ "The mode in this list will use emacs sate as a initial evil state.")
+
+ (with-eval-after-load "evil"
+ (setq evil-default-state 'normal)
+ ;; (defalias 'evil-inset-mode 'evil-emacs-state)
+ (define-key evil-emacs-state-map [escape] 'evil-normal-state)
+ ;; (define-key evil-emacs-state-map (kbd "<ESC>") 'evil-normal-state)
+ (dolist (mode my-modes-use-emacs-init) (evil-set-initial-state mode 'emacs))
+ (advice-add 'evil-insert-state :after (lambda (&optional arg)
+ (when (memq major-mode my-mode-list-to-use-emacs-as-insert)
+ (evil-emacs-state)))))
+#+END_SRC
+
+
+* Evil-escape
+[[https://github.com/syl20bnr/evil-escape][evil-escape]], escape from anything with customizable key sequence.
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ (use-package evil-escape
+ :ensure t
+ :init
+ (setq-default evil-escape-delay 0.2)
+ (setq-default evil-escape-key-sequence "jj")
+ (setq-default evil-escape-excluded-states '(normal visual motion emacs))
+ (setq-default evil-escape-excluded-major-modes '(emacs-lisp-mode org-mode))
+ :config
+ (evil-escape-mode))
+#+END_SRC
+
+* Evil-Leader
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ (use-package evil-leader
+ :ensure t
+ :config
+ (global-evil-leader-mode)
+ (evil-leader/set-leader ";")
+ ;; Buffer & File
+ (evil-leader/set-key "f" 'ido-switch-buffer)
+ (evil-leader/set-key "w" 'evil-save)
+ (evil-leader/set-key "r" 'ivy-recentf)
+ (evil-leader/set-key "w" 'save-buffer)
+ (evil-leader/set-key "o" 'ido-find-file)
+ (evil-leader/set-key "p" 'projectile-find-file)
+ ;; Window
+ (evil-leader/set-key "s" 'evil-window-split)
+ (evil-leader/set-key "v" 'evil-window-vsplit)
+ (evil-leader/set-key "q" 'evil-quit)
+ ;; others
+ (evil-leader/set-key "h" 'help)
+ (evil-leader/set-key "g" 'magit-status)
+ (evil-leader/set-key "d" 'dired)
+ (evil-leader/set-key "e" 'sd/toggle-project-eshell))
+
+ (with-eval-after-load "evil"
+ (evil-define-key 'emacs eshell-mode-map (kbd ";e") 'sd/toggle-project-eshell)
+ (evil-define-key 'emacs eshell-mode-map (kbd ";d") 'dired)
+ (evil-define-key 'emacs eshell-mode-map (kbd "C-;") 'mode-line-other-buffer))
+
+#+END_SRC
+
+* other extention
+** Evil-matchit
+[[https://github.com/redguardtoo/evil-matchit]]
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ (use-package evil-matchit
+ :ensure t
+ :config
+ (global-evil-matchit-mode 1))
+#+END_SRC