Updates from the 94th TC39 meeting - DEV Community 👩‍💻👨‍💻

2023-02-04

https://dev.to/hemanth/updates-from-the-94th-tc39-meeting-48mb

Change Array by Copy は、Array をより安全に使えるようになるので使っていきたい。

tc39/proposal-change-array-by-copy: Provides additional methods on Array.prototype and TypedArray.prototype to enable changes on the array by returning a new copy of it with the change.
ECMAScript proposal updates @ 2023-01 | ECMAScript Daily - Realtime JSer.info