Function randomChunk

test/fixtures/wpt/streams/resources/rs-utils.js:103–112

(size)

  }

  function randomChunk(size) {
    let chunk = '';

    for (let i = 0; i < size; ++i) {
      // Add a random character from the basic printable ASCII set.
      chunk += String.fromCharCode(Math.round(Math.random() * 84) + 32);
    }

    return chunk;
  }

  function readableStreamToArray(readable, reader) {
    if (reader === undefined) {