当条形图的文本位置=“ inside”时，如何在条形内移动文本？

Question

代码：

library(plotly)
library(dplyr)

xValues <- c("drug1","drug2","drug3","drug4","drug5")

yValues <- c(5,10,15,20,25)

bar <- plot_ly(x = yValues,
               y = xValues,
               type = 'bar',
               orientation = 'h',
               text = xValues,
               textposition = "inside",
               insidetextanchor = "middle",
               insidetextfont = list(color = '#000000'),
               showlegend = F) %>% 
         layout(
                xaxis = list(title = "Studies"),
                yaxis = list(zeroline = FALSE,showline = FALSE,showticklabels = FALSE))
bar

输出：bar chart

[当我尝试在plot_ly（）中使用insidetextanchor时，并没有注册我要它将文本移到中间。我在做什么错？

---

根据Figure Reference for Plotly R（条形跟踪部分）：

insidetextanchor

Type：枚举，（"end" |"middle"| "start"之一）默认： "end"

确定在textposition“内部”模式下文本是保留在中心还是起点/终点。

Answer 1

当我运行此代码时，文本将按预期显示在中间。更新软件包和R