flatten-as ( obj exemplar -- seq )

Vocabulary

sequences.deep

Inputs

obj	an object
exemplar	a sequence

Outputs

seq	a sequence

Word description

Creates a sequence (of the same type as exemplar) of all of the leaf nodes (non-sequence nodes, but including strings and numbers) in the object.

Definition

USING: kernel ;

IN: sequences.deep

: flatten-as ( obj exemplar -- seq )
    [ branch? ] swap deep-reject-as ;