Hook-logger NPM

Why do I need a hook logger?

Sometimes you need to log a particular hook everywhere it is used. For example when using redux or apollo where you need to see which components are rerendered when the store or cache changes. This library allows you to create a hook that can be used a drop-in replacement for the hook you want to log.

This allows you to do things like globally mock a hook in your jest tests to log it in every component. An example of this use-case can be found at apollo-hook-logger, which provides a simple way to log every use of useQuery and useMutation in your tests.

The created hook only logs when there is a change, logs the component the hook is used in, and provides callbacks to build the log with all the args and output of the hook.