Discussion on: Don't duplicate your data - Learnings from code reviews

View post

Thanks @jkettmann keeping in mind a single source of truth was helpful.

This may be a bit out of scope, but you mentioned the useMemo hook when an:

array is very long or the filtering complicated

could you briefly talk about why that helps? Thanks!

Johannes Kettmann • Sep 17 '20

Thanks Chris. That was indeed very short. I added a couple of sentences in the post. Hope that helps :)

ChrisDrit • Sep 17 '20

You rock! That was indeed very helpful, thanks!