Simple function based on [Gist by Paul Rougieux](https://gist.github.com/paulrougieux/e1ee769577b40cd9ed9db7f75e9a2cc2)
Usage
scrape_links(url, stringsAsFactors = FALSE)
Arguments
- url
character: an url
- stringsAsFactors
logical: should character vectors be converted to factors in output data.frame?
Value
a data.frame of link text and urls