func()

in winterm/cursor_helpers.go [49:68]

• 17 lines of code
• 5 McCabe index (conditional complexity)

func (h *windowsAnsiEventHandler) moveCursor(moveMode int, param int) error {
	info, err := GetConsoleScreenBufferInfo(h.fd)
	if err != nil {
		return err
	}

	position := info.CursorPosition
	switch moveMode {
	case horizontal:
		position.X += int16(param)
	case vertical:
		position.Y += int16(param)
	}

	if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil {
		return err
	}

	return nil
}