as any in tests

[Aprillion]

I noticed as any assertions in test/utils/inheritInternalProperties.test.ts in #135, we could convert similar TS assertions to @ts-expect-error for an additional regression test of the types - if the production-code type was changed so that TS no longer produces an error, TS would complain about the missing error in the test code, e.g.:

 expect(() =>
-  inheritInternalProperties({ firstName: 'John' }, { id: 'abc-123' } as any),
+  // @ts-expect-error
+  inheritInternalProperties({ firstName: 'John' }, { id: 'abc-123' })
 ).toThrow(

[kettanaito]

Hey, @Aprillion. Thanks for the suggestion.

That TypeScript error suppressed by "any" is not intended and is caused by the second argument that is a corrupted entity (on purpose).

I think marking it with "expect-error" is precisely what that comment was designed to do. Would you like to open a pull request please?

[Aprillion]

PR #146 .. not sure why GitHub didn't link it automatically ¯\_(ツ)_/¯

[kettanaito]

I guess it doesn't auto-link to discussions. Huh. Thank you for the manual reference 👍
The changes look superb.