Function appendTransformResultAsync

lib/internal/streams/iter/pull.js:407–434

* Append normalized transform result batches to an array (async). * @param {Array } target * @param {*} result * @returns {Promise |undefined}

(target, result)

 * @returns {Promise<void>|undefined}
 */
function appendTransformResultAsync(target, result) {
  if (result === null) {
    return;
  }
  if (isUint8ArrayBatch(result)) {
    if (result.length > 0) {
      ArrayPrototypePush(target, result);
    }
    return;
  }
  if (isUint8Array(result)) {
    ArrayPrototypePush(target, [result]);
    return;
  }
  if (typeof result === 'string') {
    ArrayPrototypePush(target, [toUint8Array(result)]);
    return;
  }
  if (isAnyArrayBuffer(result)) {
    ArrayPrototypePush(target, [new Uint8Array(result)]);
    return;
  }
  if (ArrayBufferIsView(result)) {
    ArrayPrototypePush(target, [arrayBufferViewToUint8Array(result)]);
    return;
  }
  return appendTransformResultAsyncSlow(target, result);
}

async function appendTransformResultAsyncSlow(target, result) {
  for await (const batch of processTransformResultAsync(result)) {