Displaying 1 result from an estimated 1 matches for "bftn_nodes".
2018 Jan 31
0
Scraping info from a web site?
...ot;xml_node"
?????? However, I don't know what to do with <externalptr>.
????? The "Selectorgadget" vignette with rvest suggested selecting what
I wanted on the web page and pasting that as an argument into
"html_node".? This led me to try the following:
Bftn_nodes <- html_nodes(Bftn,
??? '.psb-unknown , #house, #senate, #senate p')
str(Bftn_nodes)
List of 4
?$ :List of 2
? ..$ node:<externalptr>
? ..$ doc :<externalptr>
? ..- attr(*, "class")= chr "xml_node"
?$ :List of 2
? ..$ node:<externalptr>
? ....