Align links of same label in Sankey diagrams
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feature
P3
- Dominant language
- JavaScript
- Stars
- 18.3k
- Forks
- 2k
- Avg merge
- 2d 12h
- Merged PRs (30d)
- 28
Description
Hello, sometimes links with the same label (i.e. type) may stretch across multiple levels of a sankey diagram.
For instance in the following picture the links in red have the same label: 
I don't believe that there is any option at the moment to align these links so that they become continuous right?
Cheers
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
The issue names no file, test, or entry point. Start by reproducing the linked Sankey example in plotly.js and tracing the Sankey link layout for links sharing a label across levels. Done means providing a way to align those links continuously, with the behavior verified in the relevant Sankey tests.
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