This PR makes the "test" folder strict in typescript.
`pnpm build:test` before: Found 3275 errors in 174 files.
`pnpm build:test` after: Found 4912 errors in 268 files.
At some point we should bring that number to 0 and make it a requirement
in the CI. Currently `pnpm build:test` is not run anywhere in the CI.
Additionally, I took the opportunity to combine the duplicate
configurations from `tsconfig.json` and `tsconfig.typecheck.json` using
"extend".
declaration, declarationMap and sourceMap have been removed as they have
no reason to exist in noEmit.
The settings I left in `tsconfig.typecheck.json` are ones that I'm not
sure why they are there. Perhaps the file could be removed or at least
reduced further.
As proposed here
https://github.com/payloadcms/payload/pull/9782#issuecomment-2522090135
with additional testing of our types we can be more sure that we don't
break them between updates.
This PR already adds types testing for most Local API methods
6beb921c2e/test/types/types.spec.ts
but new tests for types can be easily added, either to that same file or
you can create `types.spec.ts` in any other test folder.
The new test folder uses `strict: true` to ensure our types do not break
with it.
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Co-authored-by: Tom Mrazauskas <tom@mrazauskas.de>