leeoniya / leeoniya/uPlot

Mouse selecting a domain where there are no datapoints, crashes the tab

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bug demos
Dominant language
JavaScript
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Description

Example demo page: https://leeoniya.github.io/uPlot/demos/nice-scale.html

Zoom in a domain where there are no more data points:
Screenshot 2021-12-27 at 20 05 56

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PS: Many thanks for uPlot. I am a happy user.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Open the linked nice-scale.html demo and reproduce the crash by zooming into a domain with no remaining datapoints. Inspect the browser error and the chart interaction path; done means the same zoom action no longer crashes the tab.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
data-visualization
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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