有没有办法在多行上显示悬停文本/让它识别文本中的特殊字符行'\n'?
我正在寻找的虚拟版本是:
data <- data.frame(cbind(rnorm(10, 8), rnorm(10, 2)))
names(data)<-c("thing1", "thing2")
data$hovertext <- paste("here's a coordinate: ",
round(data$thing1,1), sep = "\n")
p <- plot_ly(data, type = 'scatter', x = thing1, y = thing2,
text = hovertext, hoverinfo = 'text', mode = "markers")
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这当然只是忽略了分隔符并在一行上打印.我可以通过剧情/ R来识别断行吗?