Info

Intro

The below hydra-info is written to replace the Info-summary buffer that is displayed when you hit ? in any Info-mode buffer.

The best way to use this hydra would be to bind it, instead, to the ? key in the Info-mode-map. Info-summary can then be accessed by hitting ? twice.

(define-key Info-mode-map (kbd "?") #'hydra-info/body)

hydra-info

(defhydra hydra-info (:color blue
                      :hint nil)
      "
Info-mode:

  ^^_]_ forward  (next logical node)       ^^_l_ast (←)        _u_p (↑)                             _f_ollow reference       _T_OC
  ^^_[_ backward (prev logical node)       ^^_r_eturn (→)      _m_enu (↓) (C-u for new window)      _i_ndex                  _d_irectory
  ^^_n_ext (same level only)               ^^_H_istory         _g_oto (C-u for new window)          _,_ next index item      _c_opy node name
  ^^_p_rev (same level only)               _<_/_t_op           _b_eginning of buffer                virtual _I_ndex          _C_lone buffer
  regex _s_earch (_S_ case sensitive)      ^^_>_ final         _e_nd of buffer                      ^^                       _a_propos

  _1_ .. _9_ Pick first .. ninth item in the node's menu.

"
      ("]"   Info-forward-node)
      ("["   Info-backward-node)
      ("n"   Info-next)
      ("p"   Info-prev)
      ("s"   Info-search)
      ("S"   Info-search-case-sensitively)

      ("l"   Info-history-back)
      ("r"   Info-history-forward)
      ("H"   Info-history)
      ("t"   Info-top-node)
      ("<"   Info-top-node)
      (">"   Info-final-node)

      ("u"   Info-up)
      ("^"   Info-up)
      ("m"   Info-menu)
      ("g"   Info-goto-node)
      ("b"   beginning-of-buffer)
      ("e"   end-of-buffer)

      ("f"   Info-follow-reference)
      ("i"   Info-index)
      (","   Info-index-next)
      ("I"   Info-virtual-index)

      ("T"   Info-toc)
      ("d"   Info-directory)
      ("c"   Info-copy-current-node-name)
      ("C"   clone-buffer)
      ("a"   info-apropos)

      ("1"   Info-nth-menu-item)
      ("2"   Info-nth-menu-item)
      ("3"   Info-nth-menu-item)
      ("4"   Info-nth-menu-item)
      ("5"   Info-nth-menu-item)
      ("6"   Info-nth-menu-item)
      ("7"   Info-nth-menu-item)
      ("8"   Info-nth-menu-item)
      ("9"   Info-nth-menu-item)

      ("?"   Info-summary "Info summary")
      ("h"   Info-help "Info help")
      ("q"   Info-exit "Info exit")
      ("C-g" nil "cancel" :color blue))

Preview