without "@types/chai" my IDE didn't recognize some attributes

[boly38]

hi,

for this line expect(myBoolean).to.be.true;
My IDE triggers two warnings:

• on be (unresolved variable be); and
• on true (Unresolved variable true)

I had asked a question on stackoverflow on how to fix and the fix was simply to add chai type : npm install --save-dev @types/chai

Is it possible to add a notice about this requirement or helper in chai (nodejs) install doc ?

Thanks for this amazing library 👍