Function: allout-flatten

allout-flatten is a function alias for flatten-tree, defined in subr.el.gz.

This function is obsolete since 27.1; use flatten-tree instead.

Signature

(allout-flatten TREE)

Documentation

Return a "flattened" copy of TREE.

In other words, return a list of the non-nil terminal nodes, or leaves, of the tree of cons cells rooted at TREE. Leaves in the returned list are in the same order as in TREE.

(flatten-tree '(1 (2 . 3) nil (4 5 (6)) 7))
=> (1 2 3 4 5 6 7)

Aliases

eshell-flatten-list (obsolete since 27.1) lpr-flatten-list (obsolete since 27.1) org--flatten-tree hif-flatten (obsolete since 27.1) org-protocol-flatten (obsolete since 9.7) allout-flatten (obsolete since 27.1) message-flatten-list (obsolete since 27.1) flatten-list