tsconfig.api-extractor.json

{
  // TypeScript configuration used only by scripts/generateApiSnapshots.js.
  // It mirrors the project tsconfig but adds the "dom" lib: API Extractor
  // cannot follow ambient globals such as URLSearchParams when they resolve
  // through @types/node, but treats them as built-ins when they come from a
  // standard lib. This does not affect `tsc`/`flow` typechecking.
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "lib": ["es2023", "dom"],
    // api-extractor doesn't need a clean type check. yarn run typecheck-ts
    // handles that.
    "skipLibCheck": true
  }
}