An export assignment cannot be used in a module with other exported elements.

[piijt]

There is a dual export in index.d.ts where if the first one is removed build steps will work for this in ts, but if it is there you can't build in ts with this library

[piijt]

For anyone else trying to use this module and getting the same error in a nodejs ts enviroment, i ended up using the native crypto implementation and declaring it like so:

declare module "crypto" {
    namespace webcrypto {
      const subtle: SubtleCrypto;
    }
  }

closing issue again.