jyj*_*jek 4 r knitr r-markdown purrr r-highcharter
我正在尝试在我的rmd内部创建动态数量的选项卡,其中包含一些内容。
这个没用。
像这样的东西:
---
title: "1"
output: html_document
---
```{r }
library(highcharter)
library(tidyverse)
iris %>%
dplyr::group_split(Species) %>%
purrr::map(.,~{
# create tabset for each group
..1 %>%
hchart("scatter", hcaes(x = Sepal.Length, y = Sepal.Width))
})
```
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您可以设置results = 'asis'knitr 选项以使用cat.
获取Highcharter与工作asis很棘手:
Highchart 需要在asischunck之前调用一次,可能是为了正确初始化,因此是第一个空图表。asischunck 中打印图表,HTML 输出以character格式发送到cat尝试这个:
---
title: "Test tabs"
output: html_document
---
`r knitr::opts_chunk$set(echo = FALSE, warning = FALSE, message = FALSE, cache = F)`
```{r}
library(highcharter)
library(tidyverse)
# This empty chart is necessary to initialize Highcharter in the tabs
highchart(height = 1)
```
```{r, results = 'asis'}
cat('## Tabs panel {.tabset} \n')
invisible(
iris %>%
dplyr::group_split(Species) %>%
purrr::imap(.,~{
# create tabset for each group
cat('### Tab',.y,' \n')
cat('\n')
p <- hchart(.x,"scatter", hcaes(x = Sepal.Length, y = Sepal.Width))
cat(as.character(htmltools::tagList(p)))
})
)
```
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请注意,虽然此解决方案运行良好,但它超出了最初用于asis