show_topics: Show topics
Show all topics in the database.
Description
Show topics
Show all topics in the database.
Usage
show_topics(rss_table = package_rss)
Value
a character vector of available topics
Arguments
- rss_table
a dataframe with urls and rss feeds in case you
#need to construct your own out of websites not in the included database.
#Be sure to have the same format as the included data. See `R/package_rss.R`
#for details.