Web-QA

function generateXPathForElement(currentElement) { function getElementPosition(currentElement) { if (!currentElement.parentElement) return 0; const tagName = currentElement.nodeName.toLowerCase(); const siblings = Array.from(currentElement.parentElement.children) .filter((sib) => sib.nodeName.toLowerCase() === tagName); if (siblings.length === 1) return 0; const index = siblings.indexOf(currentElement) + 1; return index; } const segments = []; let elementToProcess = currentElement; while (elementToProcess && elementToProcess.nodeType === Node.ELEMENT_NODE) { const position = getElementPosition(elementToProcess); const tagName = elementToProcess.nodeName.toLowerCase(); const xpathIndex = position > 0 ? `[${position}]` : ""; segments.unshift(`${tagName}${xpathIndex}`); const parentNode = elementToProcess.parentNode; if (!parentNode || parentNode.nodeType !== Node.ELEMENT_NODE) { elementToProcess = null; } else if (parentNode instanceof ShadowRoot || parentNode instanceof HTMLIFrameElement) { elementToProcess = null; } else { elementToProcess = parentNode; } } let finalPath = segments.join("/"); if (finalPath && !finalPath.startsWith('html') && !finalPath.startsWith('/html')) { if (finalPath.startsWith('body')) { finalPath = '/html/' + finalPath; } else if (!finalPath.startsWith('/')) { finalPath = '/' + finalPath; } } else if (finalPath.startsWith('body')) { finalPath = '/html/' + finalPath; } return finalPath || null; }