JavaScript ES2021 - You Need To See These ES12 Features

In this video, you learn about the new features coming to JavaScript with ES2021 (or ES21).

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Chapters:
0:00 - Intro
0:51 - Numeric Separators
3:33 - Weak References
7:27 - Logical Assignment Operators
8:16 - And and equals (&&=)
10:10 - Pipe pipe equals (||=)
11:28 - Question question equals (??=)
13:16 - The end

[dragonore]

Finally we have a replace all. I mean how many years now have we been doing our own replace all functions, so it is good the standards committee finally realized this is something needed.

[ItsMe-fpck]

Great video. Thank you for sharing this.

[LofiWurld]

Nice! Gonna finish understanding es6 though

could someone explain why you would like to use
if(value){
value=somethingelse
} ?
:headBlown: