unrs-resolver/fixtures/tsconfck/parse/valid/with-extends/array/tsconfig.a.json

{
  "extends": "./tsconfig.a.b.json",
  "compilerOptions": {
    "strictNullChecks": false,
    "noImplicitAny": false
  },
  "files": ["src/foo.ts"] // files is not extended so expected output still has src/** (b extends a)
}