node_modules/msw/src/browser/tsconfig.browser.json

{
  "extends": "../tsconfig.src.json",
  "compilerOptions": {
    // Expose browser-specific libraries only for the
    // source code under the "src/browser" directory.
    "lib": ["DOM", "WebWorker"]
  },
  "include": ["../../global.d.ts", "./global.browser.d.ts", "./**/*.ts"]
}