This project is intended to demonstrate the difficulties I'm having in creating a custom React hook that returns functions that maintain reference equality with every invocation of the hook.

Turns out, the problem wasn't with my use of useCallback, but instead with my use of enzyme's shallow() function for testing. See this StackOverflow question I asked.

It also serves as a decent example of how to nicely set up jest + enzyme testing for react. Check out the git history for a detailed step-by-step process.

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You can run this project with:

yarn
yarn jest