msw/test/typings/tsconfig.json

{
  "extends": "../tsconfig.json",
  "compilerOptions": {
    // Use non-strict TypeScript configuration because Vitest only ever
    // generates a single "tsconfig.json" during the typecheck run
    // but we are running against different versions of TypeScript.
    // Keeping strict mode will error with "Unknown compiler option" errors.
    "strict": false,
    "strictNullChecks": true,
    "strictBindCallApply": true,
    "strictFunctionTypes": true,
    "rootDir": "../..",
    "lib": ["dom", "es2015", "DOM.Iterable"]
  },
  "include": ["../../global.d.ts", "**/*.test-d.ts"],
  "exclude": ["node_modules"]
}