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Discussion on: How to useCallback()

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squigglybob profile image
squigglybob

I'm struggling with this issue right now, and my Lint errors are telling me to put the function as a dependency (which continues the infinite loop saga). How come you didn't need to add setPrice to your dependency array above?

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typekev profile image
Kevin Gonzalez

The linter will complain in this case too.

You can see this GitHub issue for a whole book on the topic: github.com/facebook/react/issues/1...

But you definitely can include it in the deps array. Just make sure that setPrice is memo'd.