Variable: ibuffer-filter-groups
ibuffer-filter-groups is a variable defined in ibuf-ext.el.gz.
Value
nil
Documentation
An alist giving this buffer's active filter groups, or nil if none.
This alist maps filter group labels to filter specification
lists. Each element has the form ("LABEL" FILTER-SPECS...),
where FILTER-SPECS... represents one or more filter
specifications of the same form as allowed as elements of
ibuffer-filtering-qualifiers.
Each filter group is displayed as a separate section in the ibuffer list, headed by LABEL and displaying only the buffers that pass through all the filters associated with NAME in this list.
Source Code
;; Defined in /usr/src/emacs/lisp/ibuf-ext.el.gz
(defvar ibuffer-filter-groups nil
"An alist giving this buffer's active filter groups, or nil if none.
This alist maps filter group labels to filter specification
lists. Each element has the form (\"LABEL\" FILTER-SPECS...),
where FILTER-SPECS... represents one or more filter
specifications of the same form as allowed as elements of
`ibuffer-filtering-qualifiers'.
Each filter group is displayed as a separate section in the
ibuffer list, headed by LABEL and displaying only the buffers
that pass through all the filters associated with NAME in this
list.")