Function stream

stream(
input: StringReadableStream | AsyncIterable<string, any, any>,
options?: ParseOptions,
): AsyncGenerator<PGN>
Stream-parse a PGN AsyncIterable or Web Streams ReadableStream, yielding one PGN object per game. Memory usage stays proportional to one game at a time.
Parameters
- input: StringReadableStream | AsyncIterable<string, any, any>
  Any AsyncIterable or ReadableStream (Node.js readable stream, fetch body piped through TextDecoderStream, etc.)
- Optionaloptions: ParseOptions
  Optional. Pass onError to observe parse failures instead of silently skipping malformed games. Not called for truncated streams (input ending without a result token). Pass onWarning to observe spec-compliance issues (missing STR tags, move number mismatches, etc.).
Returns AsyncGenerator<PGN>
Deprecated
Use parse() instead, which already handles multi-game input. stream() will be removed in the next major version.
- Defined in src/stream.ts:50