getArrayBuffer method

Uint8List? getArrayBuffer()

Implementation

Uint8List? getArrayBuffer() {
  final psize = calloc.call<Size>(sizeOf<Size>());
  final rawBuf = JS_GetArrayBuffer(_ctx.ref, psize, _ref.ref);
  try {
    if (rawBuf == nullptr) {
      return null;
    }
    return rawBuf.asTypedList(psize.value);
  } finally {
    calloc.free(psize);
  }
}