Season 2 · Episode 30

useMemo vs React.Memo when it comes to JSX

Harun asked this on 2022-07-27

August 4, 20224m 46s

Audio is streamed directly from the publisher (media.transistor.fm) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.

Original episode page

Show Notes

I was on the project with some really cool developers(ex Amazon) and I saw them using useMemo inside of the jsx, like this:

So my question would be, do you think this is good practice or would you rather use React.memo for these kind of things....

Fix the slow render before you fix the re-render

useMemo vs React.Memo when it comes to JSX

Topics

React.Memo useMemo

← All episodes of The Call Kent Podcast