subtree>alist[) ( from-key to-key tree -- alist )
Binary search trees

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Vocabulary
trees

Inputs

from-key	a key
to-key	a key
tree	a tree

Outputs

alist

an array of key/value pairs

Word description
Returns an alist of the portion of this map whose keys range from fromKey (inclusive) to toKey (exclusive).

See also
headtree>alist[), headtree>alist[], tailtree>alist(], tailtree>alist[], subtree>alist(), subtree>alist(], subtree>alist[]

Definition

USING: accessors make math.order trees.private ;

IN: trees

: subtree>alist[) ( from-key to-key tree -- alist )
    [ root>> [ after=? ] [ before? ] (node>subalist) ] { } make
    ;