stream.yml

title: Stream
description:
  javascript: "Some transaction queries return streams of answers. In addition to the method below, the items in a stream can be consumed individually using the <code>for await (const element of stream)</code> method."
methods:
  - method:
    javascript:
      title: Convert the stream into array
      method: await iterator.collect();
      description: Consumes the iterator and collects all the elements into an array.
      returns:
        - Array
  - method:
    javascript:
      title: Convert the stream via a supplied function
      method: iterator.map(function);
      description: Transforms the stream into a new stream by running the supplied function on all the elements.
      returns:
        - Stream