Name of a keyboard mapping. See mbyte-keymap. Setting this option to a valid keymap name has the side effect of setting 'iminsert' to one, so that the keymap becomes effective. 'imsearch' is also set to one, unless it was -1 Only normal file name characters can be used, "/\*?[|<>" are illegal.

(default "")

only available when compiled with the +keymap feature