mars-project / mars-project/mars
Support `Series.cat` accessor
Open
mod: dataframe
type: feature
- Dominant language
- Python
- Stars
- 2.7k
- Forks
- 325
- PR merge metrics
- No merged PRs in 30d
Description
**Is your feature request related to a problem? Please describe.**
We already supported `Series.str` and `Series.dt` accessors, `Series.cat` could be added.
Contributor guide
Research direction
Start by locating the existing Series.str and Series.dt accessor implementations and compare how they are exposed. Determine the required Series.cat behavior and scope from those entry points; the work is complete when the categorical accessor is supported consistently with the existing accessors and its behavior is covered by tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- pandas, python
- Domain
- data
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100