go-forward ( history -- )
History models
Prev:go-back ( history -- )


Vocabulary
models.history

Inputs
historya history


Outputs
None

Word description
Restores the value set prior to the last call to go-back and calls model-changed on all observers registered with add-connection.

See also
<history>, add-history, go-back

Definition
USING: accessors kernel ;

IN: models.history

: go-forward ( history -- )
dup [ back>> ] [ forward>> ] bi go-back/forward ;