enhancementhelp wanted
説明
Perhaps in the onProgress handler? It could receive a second parameter with a details object. The signature could look something like this:
{
receivedBytes,
totalBytes,
item,
}
Further expanding on this idea, it could also include useful info like eta (estimated time remaining in milliseconds) and bps (current bytes per second). These would be handy but are less important as they can be calculated outside of the module using receivedBytes, totalBytes and a setTimeout.