Just out of curiosity, WebStorm marks functions like these as

Unresolved function

and show a warning. Is there a way to get it to know the function? or I just have to disable it?

use https://github.com/headintheclouddev/typings-suitescript-2.0 to provide intellisense instead (can be used with pure JS projects as well)

but this will work with TS only, right?

no, you can set this up for non-TS projects as well I use vscode, but I think I had messed around briefly with it in Webstorm in the past and seemed to work ok there too

hmm, thanks, will try it.

I believe the main thing was just needed to include a

jsconfig.json

with "checkJs" as true (https://code.visualstudio.com/docs/languages/jsconfig) setup similarly to their tsconfig they have in the repo docs

were just reading about it

also had to make change in script headers like: to match style https://www.typescriptlang.org/docs/handbook/jsdoc-supported-types.html#import-types