after looking through various since results, it looks like there might always be a possibility that the full feature json is returned even if there has been no change. So, this is probably a change for sartopo_python to actually check whether the returned json matches the cache, and only invoke the callback if there is a difference.
caver456
commented
2 years ago
from sartopo_bg issue 7:
after looking through various since results, it looks like there might always be a possibility that the full feature json is returned even if there has been no change. So, this is probably a change for sartopo_python to actually check whether the returned json matches the cache, and only invoke the callback if there is a difference.