Secret JavaScript APIs that you don't know about
Finally, I will reveal the secret of a new API in JavaScript that is hidden from your eyes. Just a quick reminder: subscribe to see more content about new technoligies.
Video about Cross-Origin Embedder Policy: • CORP and COEP are simple (with examples). ...
Video about Cross-Origin Resource Sharing: • CORS are simple (with examples). Part 1
Video about Cross-Origin Opener Policy: • Protection against leakage of personal dat...
Atomics docs: https://developer.mozilla.org/en-US/d...
SharedArrayBuffer docs: https://developer.mozilla.org/en-US/d...
0:00 Introduction
0:48 Secret JavaScript API
2:16 Concurrency in JavaScript
3:33 Transferable API in JavaScript
5:36 SharedArrayBuffer and how you can use it
7:48 Race condition problem in WebWorkers
10:19 Atomics in action
11:50 Mutex in JavaScript
17:00 "Subscribe to my channel" suggestion