Run results for: Comparing response.json() and JSON.parse(response.text())

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Browser: Chrome 131

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 28 days ago

Test name	Executions per second
response.json()	37191.5 Ops/sec
JSON.parse()	17668.4 Ops/sec

Tests:

response.json()
const showResult = result => console.log(result); const url = "https://www.googleapis.com/discovery/v1/apis"; fetch(url) .then((response) => response.json()) .then(showResult)
JSON.parse()
const showResult = result => console.log(result); const url = "https://www.googleapis.com/discovery/v1/apis"; fetch(url) .then((response) => response.text()) .then((text) => JSON.parse(text)) .then(showResult)