[ARROW-11423] [R] value_counts and some StructArray methods

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0
• Component/s: R
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/18484
• Assignee: Neal Richardson
• Reporter: Neal Richardson
• Created: 28/Jan/21 23:26
• Updated: 11/Jan/23 08:19
• Resolved: 29/Jan/21 21:25

Description

Exposing value_counts() is useful for exploration, even if it is limited to counting over a single (non-struct) array. And since it returns a StructArray, I found it useful to implement some more methods on that object.

Issue Links

• links to: GitHub Pull Request #9357