page-elt ( editor n -- editor element )

Vocabulary

ui.gadgets.editors.private

Inputs

editor	an object
n	an object

Outputs

editor	an object
element	an object

Definition

USING: documents.elements kernel math math.order
ui.gadgets.line-support ;

IN: ui.gadgets.editors.private

: page-elt ( editor n -- editor element )
    over visible-lines 1 - min 1 max <page-elt> ;