TypeScript

Importing untyped JS packages

See https://localhost.adobe.com:31338/templates/bfebc6a4-6d25-42ba-a52a-3eb070c98c5f

Possible solutions:

1. Try running npm i @types/my-untyped-module to see if someone has added type declarations to DefinitelyTyped
2. Create (or add to) a declarations.d.ts file with the line declare module "my-untyped-module" and make sure the file is in one of the directories in tsconfig.json's "include": [...].

Generate types for complicated JSON/objects returned from function

type TYPE_HELPER = ReturnType<typeof someFunction>;