Things Coming Down the Pipe From TC39 - JSJ 590
JavaScript Jabber
00:00
The Advantages of Using a Set in JavaScript
Sets are much more efficient because a mechanism implemented on top of an array is O of N. The next one we might have actually mentioned in previous episodes was language support for decorators. And it's really great that it's being added to the language and again, probably long overdue.
Transcript
Play full episode
