Function: hierarchy-copy

hierarchy-copy is a byte-compiled function defined in hierarchy.el.gz.

Signature

(hierarchy-copy HIERARCHY)

Documentation

Return a copy of HIERARCHY.

Items in HIERARCHY are shared, but structure is not.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/hierarchy.el.gz
(defun hierarchy-copy (hierarchy)
  "Return a copy of HIERARCHY.

Items in HIERARCHY are shared, but structure is not."
  (hierarchy-map-hierarchy (lambda (item _) (identity item)) hierarchy))