ropensci/aRxiv — pull request #7 by kbroman (2014-09-07 07:01:58+00:00)
Title: Output of arxiv_search is now a data frame

- Added a bunch of stuff to clean up the results
- Added a bunch of tests
- Output of `arxiv_search()` and `arxiv_count()` also include an attribute `"search_info"` with search parameters and the time of the search.

The key element of the package is now complete, so I've made this version 0.2.