Assertion: fetch | /r/HasProperty | const url
Facets:
Source sentences:
text: // fetch() const url = 'http://localhost/test.htm'; const options = { method: 'POST', headers: { 'Accept': 'application/json', 'Content-Type': 'application/json;charset=UTF-8' }, body: JSON.stringify({ a: 10, b: 20 }) }; fetch(url, options) .then(response