Function fetchFunc

tfjs-data/src/iterators/url_chunk_iterator_test.ts:24–37

(path: string)

describe('URLChunkIterator', () => {
  const fetchFunc = (path: string) => {
    const buf = new ArrayBuffer(TEST_STRING.length);
    const bufView = new Uint8Array(buf);
    for (let i = 0, strLen = TEST_STRING.length; i < strLen; i++) {
      bufView[i] = TEST_STRING.charCodeAt(i);
    }

    return {
      ok: true,
      arrayBuffer: async () => {
        return buf;
      }
    };
  };

  it('Reads the entire file and then closes the stream', async () => {
    const readIterator = await urlChunkIterator('', {chunkSize: 10}, fetchFunc);