ggplotly for geom_bar turns negative values into positive

[MarkEdmondson1234]

Negative values become positive:

library(ggplot2)
library(plotly)
d <- data.frame(s = c("a","b","c"), v = c(-1,-2,3))
hh <- ggplot(d, aes(x = s, y = v))
hh <- hh + geom_bar(stat = "identity")
hh

plotly::ggplotly(hh)

> sessionInfo()
R version 3.3.0 (2016-05-03)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11.5 (El Capitan)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

Versions

plotly_3.6.0
ggplot2_2.1.0

[timelyportfolio]

@MarkEdmondson1234, thanks for reporting. This is a duplicate of #560, so we will track progress there. Unfortunately, there is not a workaround at this moment.

[timelyportfolio]

@MarkEdmondson1234 see #560 (comment) for how to accomplish with just plain plot_ly