This library contains various functions that are used in some of my other libraries. So far it contains mostly functions for doing things with keys and keymaps.
Functions & macros
jb-command-key-description is a Lisp function.
(jb-command-key-description CMD &optional KEYMAPS SEP)
Return description of key-sequence for CMD.
The KEYMAPS can be a single keymap/variable or list of keymaps/variables to search for CMD,
overriding-local-map is searched.
By default the first keybinding will be returned, but if SEP is supplied it will be used
to seperate the descriptions of all key-sequences bound to CMD.
If there is no key-sequence for command then a string in the form “M-x CMD” will be returned.
Return the keymap pointed to by KEYMAP, or KEYMAP itself if it is a keymap.
jb-keymaps-in-file is a Lisp function.
(jb-keymaps-in-file FILE &optional EVAL)
Return a list of keymaps and variables pointing to keymaps that are used in FILE. If EVAL is non-nil eval any variables in the returned list.
jb-remove-unreadable is a Lisp function.
Remove unreadable objects from TREE. Return value has the same structure as TREE but with all unreadable objects removed.