Fix for the preview and for dataset streaming
#1
by
lhoestq
HF staff
- opened
Since the dataset viewer uses dataset streaming to show the first rows of your dataset, you have to make the dataset compatible with streaming for the preview to work.
However xml.dom.minidom.parse does not support streaming out-of-the-box (it can't read a remote file). To fix it, you need to open the file first, before passing it to xml.dom.minidom.parse.
This works because open in the dataset script is extended to support reading remote files over HTTP, especially to enable streaming.