rapidsai/cudf

[FEA] Add support to str.normalize_spaces and str.normalize_characters in dask_cudf

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#10,908 opened on May 19, 2022

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Pythonfeature requestgood first issue

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Description

Is your feature request related to a problem? Please describe. str.normalize_spaces and str.normalize_characters are not supported in dask_cudf . It would be great to expose them via dask_cudf.

Describe the solution you'd like To have those methods available.

Describe alternatives you've considered None

Additional context Using RAPIDS 22.04 in a DGX-1 server

Contributor guide

Research direction
Examine the existing string accessor implementation in dask cudf or cudf to understand the pattern for adding normalize spaces and normalize characters methods. Look for similar methods like strip or pad to see how they are delegated.
Tech stack
python
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Pythondaskcudf
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60