- Set https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set
Map https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map - JavaScript typed arrays https://developer.mozilla.org/en-US/docs/Web/JavaScript/Typed_arrays
- Date class https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date
- Error class https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error
- JSON object https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON
- Intl object https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl
- console object https://developer.mozilla.org/en-US/docs/Web/API/Console
- URL class https://developer.mozilla.org/en-US/docs/Web/API/URL
-
setTimeout()
and related functions https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout