INNER CODE UNIT · Go

pageDown

asciimoo/wuzz · commands.go:161

func pageDown(_ *gocui.Gui, v *gocui.View) error {
	_, height := v.Size()
	scrollView(v, height*2/3)
	return nil
}

func deleteLine(_ *gocui.Gui, v *gocui.View) error {
	if !v.Editable {
		return nil
	}
	_, curY := v.Cursor()
	_, oY := v.Origin()
	currentLine := curY + oY
	viewLines := strings.Split(strings.TrimSpace(v.Buffer()), "\n")
	if currentLine >= len(viewLines) {
		return nil
	}
	v.Clear()

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