I don't understand how to fetch getByUID

[solution.stack99]

I don't understand how to fetch getByUID. Where is UID and how do I fetch it in Nextjs?

[samlittlefair]

Hey there,

When you create a type in Prismic, you can add a UID field to it and then use that field to query documents from that type. You can learn more in the Next.js fetching docs:

Fetch Data in Next.js

And here:

What Is a Field?

I hope that helps!

Sam