Is it possible to render null data as dots?
Open
- Dominant language
- Dart
- Stars
- 7.6k
- Forks
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- Avg merge
- 9d 1h
- Merged PRs (30d)
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Description

I added FlSpot.nullSpot on days where there is no data but I don't know how to render it.
Contributor guide
Research direction
Start by tracing how FlSpot.nullSpot is handled by the chart rendering entry points. The issue does not name any files or tests, so first identify the relevant line-chart rendering code and existing null-point behavior. Done means null data is rendered as dots in the chart, with coverage in the appropriate test or example.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- dart, flutter
- Domain
- data-visualization
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100