React's key prop is super sly

#react #javascript

I sometimes make videos on the internet about javascript stuff.

I made a tiny one to show a common gotcha with React:

Siddharth Kshetrapal

@siddharthkp

Here's a tiny bite: The React key prop looks simple, but is really sly.

17:19 PM - 17 Nov 2017

You should follow me on twitter

Top comments (2)

JavaScript Joel • Nov 17 '17 • Edited

I like the format of the video, short and simple. Keep them coming.

Joel Kinzel • Nov 22 '17

Awesomely quick and clear explanation of key prop and the bug that almost all new React developers (and even some experienced React developers) run into!