Variable: Buffer-menu-filter-predicate
Buffer-menu-filter-predicate is a buffer-local variable defined in
buff-menu.el.gz.
Documentation
Function to filter out buffers in the buffer list.
Buffers that don't satisfy the predicate will be skipped. The value should be a function of one argument; it will be called with the buffer. If this function returns non-nil, then the buffer will be displayed in the buffer list.
Source Code
;; Defined in /usr/src/emacs/lisp/buff-menu.el.gz
(defvar-local Buffer-menu-filter-predicate nil
"Function to filter out buffers in the buffer list.
Buffers that don't satisfy the predicate will be skipped.
The value should be a function of one argument; it will be
called with the buffer. If this function returns non-nil,
then the buffer will be displayed in the buffer list.")