uber/react-vis

Get access to filtered rows when brushing parallel coordinates

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#1091 opened on Jan 22, 2019

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help wanted

Description

Hi! I'm trying to access the values from the filtered rows when I use brushing on parallel coordinates but without result. Is it possible to do this?

Contributor guide

Tech stack
reactjavascript
Domain
frontenddata
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.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
unclear
Prerequisites
Reactreact visJavaScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
The issue is a user question about accessing filtered rows during brushing on parallel coordinates. A newcomer should first explore the react vis source code, specifically the ParallelCoordinates component (likely in src/components/parallel coordinates/). Check if there is any existing callback or event for brushing. Also review existing issues and PRs for similar requests. The maintainers may need to clarify the intended API. Consider opening a feature request with more concrete requirements, such as adding an onBrushEnd callback that provides the filtered data.