v0.7.0

Minor Changes

• bf594cf: Fix TypeScript issues with the ponyfill (#66)
  • asyncIterator() now returns ReadableStreamAsyncIterator<R> instead of an internal interface that exposed a private unique symbol brand. The package provides a compatible global declaration for older TypeScript versions and merges with modern lib.dom.d.ts, so ponyfill and polyfill usage share the same iterator type surface.
  • Breaking type change: the unused TReturn generic parameter on asyncIterator() has been removed from the public signature. Runtime iterator.return(value) behavior remains spec-compliant and resolves with { done: true, value }, while the public type follows lib.dom's ReadableStreamAsyncIterator<T> shape.
  • Added a top-level types field and a typesVersions map mirroring every subpath in exports, so the package's type definitions can be resolved under classic moduleResolution: "node" in addition to node16 / nodenext / bundler.
  • The polyfill now installs ReadableStream.prototype.values and ReadableStream.prototype[Symbol.asyncIterator] with Web IDL-conformant descriptors (values is enumerable, [Symbol.asyncIterator] is not) and guarantees the two slots reference the same function object.