easy-menu-item-present-p

easy-menu-item-present-p is a compiled Lisp function in `easymenu.el'.

(easy-menu-item-present-p MAP PATH NAME)

In submenu of MAP with path PATH, return non-nil if item NAME is present.
MAP and PATH are defined as in `easy-menu-add-item'.
NAME should be a string, the name of the element to be looked for.