Mocha钩子不仅在WebStorm中被部分识别

Question

Another beginner's Mocha question! I'm struggling to get WebStorm to treat my Mocha hooks as such. I have followed the guidelines here: https://www.jetbrains.com/help/webstorm/running-unit-tests-on-mocha.html

I have followed the guidelines here: WebStorm not recognising Mocha describe() and it()

I have looked at another project in which Mocha is recognized and believe I have configured it identically but still no luck.

What I am seeing, is as follows:

In which some of the hooks are recognized - for example, 'BeforeEach' and 'it', but others, such as 'before' and 'describe' are not.

When I hover over Describe, I get:

When trying to configure run configurations, I'm unclear which to check:

Answer 1

Try enabling @types/mocha in Settings | Languages & Frameworks | JavaScript | Libraries