async isVisible() {
        const { x, y } = await (await this.rootElement.$('div[role="option"]')).getLocation();
        const { width, height } = await (await this.rootElement.$('div[role="option"]')).getSize();

        return (
            (await this.rootElement.isDisplayedInViewport()) &&
            ((await isPointWithinRect({ x, y }, this.containerRect)) &&
                (await isPointWithinRect({ x: x + width, y: y + height }, this.containerRect)))
        );
    }
Returns true when the Option is visible inside the menu container.
@method
@returns {bool}