Function cancel2Algorithm

examples/io/streams/modules/streams.js:1064–1073

(reason)

		return cancelPromise.promise;
	}
	function cancel2Algorithm(reason) {
		canceled2 = true;
		reason2 = reason;
		if (canceled1 === true) {
			const compositeReason = [reason1, reason2];
			const cancelResult = ReadableStreamCancel(stream, compositeReason);
			resolvePromise(cancelPromise, cancelResult);
		}
		return cancelPromise.promise;
	}
	function startAlgorithm() {
	}
	branch1 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel1Algorithm);