enable highlight lines in Parallel Coordinate Plot
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feature
P3
- Dominant language
- JavaScript
- Stars
- 18.3k
- Forks
- 2k
- Avg merge
- 2d 12h
- Merged PRs (30d)
- 28
Description
I would like to request a feature where you can highlight one or more lines in the Parallel coordinate viewer which stay highlighted, even if they fall outside the brushes. The idea is to make one line wider with a contrasting color.
As an example:
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the Parallel Coordinate viewer entry point and the code that applies brushes to lines. Review how line styling and brush filtering are handled, then define a way to keep selected lines visible with a contrasting, wider style even outside the brushes. Done means one or more selected lines remain highlighted while brushing continues to work.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- data-visualization
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100