如何正确的绑定esc按键

DogLooksGood · 2020 年1 月 5 日 12:57

比方说用bind-key的话，如果用绑定的话，终端里面不能识别出来，如果是用ESC的话，好像会影响到Meta的样子。正确的做法应该是什么样的？

LdBeth · 2020 年1 月 5 日 18:13

emacs-evil/evil/blob/d14a349fcf7acf429ab9aa5e0faf43c816559fe7/evil-core.el#L593


      
                       (cond
                        ((numberp arg)
                         (setq ,mode (> arg 0)))
                        (t
                         (setq ,mode (not ,mode))))
                       ,@body))
                 ',keymap)))
          
          ;; The ESC -> escape translation code has been provided by Stefan
          ;; Monnier in the discussion of GNU Emacs bug #13793.
          (defun evil-esc-mode (&optional arg)
            "Toggle interception of \\e (escape).
          Enable with positive ARG and disable with negative ARG.
          
          When enabled, `evil-esc-mode' modifies the entry of \\e in
          `input-decode-map'. If such an event arrives, it is translated to
          a plain 'escape event if no further event occurs within
          `evil-esc-delay' seconds. Otherwise no translation happens and
          the ESC prefix map (i.e. the map originally bound to \\e in
          `input-decode-map`) is returned."
            (cond

When enabled, evil-esc-mode modifies the entry of \e in input-decode-map. If such an event arrives, it is translated to a plain 'escape event if no further event occurs within evil-esc-delay seconds. Otherwise no translation happens and the ESC prefix map (i.e. the map originally bound to \e in input-decode-map) is returned."

DogLooksGood · 2020 年1 月 6 日 04:31

多谢，原来这么复杂，我还以为有很简单的一个方案。。。