eBay · Schema

AspectConstraint

This type contains information about the formatting, occurrence, and support of an aspect.

AuctionsCommerceProductsMarketplaceFortune 500

Properties

Name Type Description
aspectApplicableTo array This value indicate if the aspect identified by the aspects.localizedAspectName field is a product aspect (relevant to catalog products in the category) or an item/instance aspect, which is an
aspectDataType string The data type of this aspect. For implementation help, refer to eBay API documentation
aspectEnabledForVariations boolean A value of true indicates that this aspect can be used to help identify item variations.
aspectFormat string Returned only if the value of aspectDataType identifies a data type that requires specific formatting. Currently, this field provides formatting hints as follows:
  • DATE: <
aspectMaxLength integer The maximum length of the item/instance aspect's value. The seller must make sure not to exceed this length when specifying the instance aspect's value for a product. This field is only returned for i
aspectMode string The manner in which values of this aspect must be specified by the seller (as free text or by selecting from available options). For implementation help, refer to ) ---- function clearSearch() { widget.querySelectorAll('mark.src-hit').forEach(function (m) { var parent = m.parentNode; while (m.firstChild) parent.insertBefore(m.firstChild, m); parent.removeChild(m); parent.normalize(); }); searchHits = []; activeHit = -1; } function runSearch() { clearSearch(); var q = (search.value || '').trim(); if (q.length < 2) return; var qLower = q.toLowerCase(); var walker = document.createTreeWalker(codeEl, NodeFilter.SHOW_TEXT, null); var nodes = []; var n; while ((n = walker.nextNode())) nodes.push(n); nodes.forEach(function (node) { var text = node.nodeValue; var lower = text.toLowerCase(); var idx = lower.indexOf(qLower); if (idx === -1) return; var frag = document.createDocumentFragment(); var cursor = 0; while (idx !== -1) { if (idx > cursor) frag.appendChild(document.createTextNode(text.slice(cursor, idx))); var mark = document.createElement('mark'); mark.className = 'src-hit'; mark.textContent = text.slice(idx, idx + q.length); frag.appendChild(mark); searchHits.push(mark); cursor = idx + q.length; idx = lower.indexOf(qLower, cursor); } if (cursor < text.length) frag.appendChild(document.createTextNode(text.slice(cursor))); node.parentNode.replaceChild(frag, node); }); if (searchHits.length) jumpToHit(0); } function jumpToHit(i) { if (!searchHits.length) return; if (activeHit >= 0 && searchHits[activeHit]) searchHits[activeHit].classList.remove('src-hit-active'); activeHit = ((i % searchHits.length) + searchHits.length) % searchHits.length; var el = searchHits[activeHit]; el.classList.add('src-hit-active'); el.scrollIntoView({ block: 'center', behavior: 'smooth' }); } // ---- Wire up ---- var debounce; search.addEventListener('input', function () { clearTimeout(debounce); debounce = setTimeout(runSearch, 100); }); search.addEventListener('keydown', function (ev) { if (ev.key === 'Enter' || ev.key === 'n') { ev.preventDefault(); jumpToHit(activeHit + 1); } else if (ev.key === 'N' || (ev.key === 'p')) { ev.preventDefault(); jumpToHit(activeHit - 1); } else if (ev.key === 'Escape') { search.value = ''; runSearch(); } }); toggles.forEach(function (b) { b.addEventListener('click', function () { tryConvert(b.dataset.target); }); }); downloadBtn.addEventListener('click', function () { var blob = new Blob([codeEl.textContent], { type: currentLang === 'json' ? 'application/json' : 'application/yaml' }); var url = URL.createObjectURL(blob); var a = document.createElement('a'); a.href = url; a.download = fileLabel.textContent; document.body.appendChild(a); a.click(); document.body.removeChild(a); setTimeout(function () { URL.revokeObjectURL(url); }, 0); }); copyBtn.addEventListener('click', function () { navigator.clipboard.writeText(codeEl.textContent).then(function () { var orig = copyBtn.textContent; copyBtn.textContent = 'Copied'; copyBtn.classList.add('src-copied'); setTimeout(function () { copyBtn.textContent = orig; copyBtn.classList.remove('src-copied'); }, 1500); }); }); // ---- Picker (provider pages with multiple specs) ---- function applySource(text, lang, filename, url, heading) { currentSourceFilename = filename || originalFilename; currentSourceUrl = url || null; if (rawLink) { if (url) { rawLink.setAttribute('href', url); rawLink.style.display = ''; } else { rawLink.style.display = 'none'; } } if (headingEl && heading) headingEl.textContent = heading; setLangContent(lang, text); } if (picker) { picker.addEventListener('change', function () { var opt = picker.options[picker.selectedIndex]; var url = opt.dataset.url; var fmt = opt.dataset.format || 'yaml'; var fname = opt.dataset.filename || ''; var heading = opt.dataset.heading || ''; if (!url) { // Original embedded source applySource(originalText, originalLang, originalFilename, picker.options[0].dataset.url || null, picker.options[0].dataset.heading || ''); return; } if (fetchedCache[url]) { applySource(fetchedCache[url], fmt, fname, url, heading); return; } codeEl.textContent = 'Loading ' + fname + '…'; codeEl.className = ''; preEl.className = ''; fetch(url).then(function (r) { if (!r.ok) throw new Error('HTTP ' + r.status); return r.text(); }).then(function (text) { fetchedCache[url] = text; applySource(text, fmt, fname, url, heading); }).catch(function (err) { codeEl.textContent = 'Could not load: ' + err.message; }); }); // Stash the default option's url so we can restore "Raw" link when reset. if (rawLink && picker.options[0]) { picker.options[0].dataset.url = rawLink.getAttribute('href') || ''; picker.options[0].dataset.heading = (headingEl ? headingEl.textContent : '') || ''; } } // Auto-fetch when initial source is empty but a remote URL is available. // This happens when the build found an external OpenAPI URL but didn't // inline the content — the widget fetches it on page load instead. if (!originalText.trim() && currentSourceUrl) { var remoteUrl = currentSourceUrl; codeEl.textContent = 'Loading…'; codeEl.className = ''; preEl.className = 'line-numbers language-' + originalLang; fetch(remoteUrl) .then(function (r) { if (!r.ok) throw new Error('HTTP ' + r.status); return r.text(); }) .then(function (text) { var ext = remoteUrl.replace(/\?.*/, '').split('.').pop().toLowerCase(); var fmt = ext === 'json' ? 'json' : 'yaml'; originalText = text; originalLang = fmt; currentLang = fmt; widget.dataset.originalLang = fmt; applySource(text, fmt, originalFilename, remoteUrl, headingEl ? headingEl.textContent : ''); }) .catch(function (err) { codeEl.textContent = 'Could not load spec: ' + err.message; }); } // Initial state setActiveToggle(); // Wait for Prism to load before highlighting / line-numbers wiring. var tries = 0; var waitPrism = setInterval(function () { if (window.Prism && window.Prism.plugins) { clearInterval(waitPrism); highlight(); } else if (++tries > 80) { clearInterval(waitPrism); } }, 50); } function initAll() { document.querySelectorAll('[data-src-widget]').forEach(initWidget); } if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', initAll); } else { initAll(); } })();