At the moment, using the web history features requires the user to set two arguments, WebEnv and query_key.
Those values are always unique to a given call (to entrez_post or using web history with _search or _link). It would be easier for users if there was a web_history object that could be passed to fetching functions. The object returned by entrez_post would be a good start for this object.
At the moment, using the web history features requires the user to set two arguments,
WebEnv
andquery_key
.Those values are always unique to a given call (to
entrez_post
or using web history with_search
or_link
). It would be easier for users if there was aweb_history
object that could be passed to fetching functions. The object returned byentrez_post
would be a good start for this object.