Get the bounding rectangle of a text node

const calculateBoundingRect = (textNode) => {
    const range = document.createRange();
    range.selectNode(textNode);
    return range.getBoundingClientRect();
};

const calculateBoundingRect = (textNode) => {
    const span = document.createElement('span');
    textNode.parentNode.insertBefore(span, textNode);
    span.appendChild(textNode);
    const rect = span.getBoundingClientRect();

    // Remove the span element
    span.remove();

    return rect;
};