Function getElementLabels

util/playwright_selector.js:221–245

* Get element labels (from selectorUtils.ts lines 115-131)

(element)

 * Get element labels (from selectorUtils.ts lines 115-131)
 */
function getElementLabels(element) {
    // Check aria-labelledby first
    const labelledBy = element.getAttribute('aria-labelledby');
    if (labelledBy) {
        const ids = labelledBy.split(' ').filter(id => id);
        const labels = ids.map(id => document.getElementById(id)).filter(el => el);
        if (labels.length)
            return labels.map(label => elementText(label));
    }

    // Check aria-label
    const ariaLabel = element.getAttribute('aria-label');
    if (ariaLabel && ariaLabel.trim())
        return [{ full: ariaLabel, normalized: normalizeWhiteSpace(ariaLabel), immediate: [ariaLabel] }];

    // Check HTML labels for form elements
    const isNonHiddenInput = element.nodeName === 'INPUT' && element.type !== 'hidden';
    if (['BUTTON', 'METER', 'OUTPUT', 'PROGRESS', 'SELECT', 'TEXTAREA'].includes(element.nodeName) || isNonHiddenInput) {
        const labels = element.labels;
        if (labels && labels.length)
            return [...labels].map(label => elementText(label));
    }

    return [];
}

/**
 * Get accessible name for element (simplified from roleUtils.ts lines 504-528)