Unicode displayed as integers in tooltip when produced by ggplotly()
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bug
ggplotly
- Dominant language
- R
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Description
Hi,
When using ggplotly to create the graph, the tooltip shows the information as integers.
plot_ly working fine.
library(ggplot2)
library(plotly)
p <- ggplot(cars)+
geom_point(aes(1, 1, color = "اختبار"))
ggplotly(p)
Note: reprex encode unicode as ?????
Many thanks
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Research direction
Start by running the provided R example with ggplot2 and plotly, comparing ggplotly(p) with the working plot_ly case. Trace the ggplotly conversion and tooltip data path; done means the Arabic color label appears as Unicode text in the tooltip instead of integer values.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- r
- Domain
- data-visualization
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100