Rejecting Promise errors

In the previous recipe, we saw how to use resolve to provide a result from a successfully fulfilled promise. Unfortunately, the code doesn't always run as expected. Network connections can be down, data can be corrupted, and uncountable other errors can occur. We need to be able to handle those situations as well.

This recipe demonstrates how to use reject when errors arise.

Getting ready

This recipe assumes that you already have a workspace that allows you to create and run ES modules in your browser. If you don't, please see the first two chapters.

How to do it...

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