如何使用rmarkdown和pandoc在表中写入(项目)列表

Question

我希望使用rmarkdown、knitr和pander在PDF文档中创建一个表。该表应与下表1几乎相同，但星号应为子弹。这完全有可能只使用上面列出的R库吗？

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下面是生成PDF文档的代码(以及上表)：

---
title: "xxx"
author: "xxx"
date: "xxx"
output:
  word_document: default
  pdf_document:
    fig_height: 4
    fig_width: 10
    highlight: tango
geometry: margin=3cm
---

```{r global_options, include=FALSE, echo=FALSE}

需要(针织品)

opts_chunk$set(fig.width=8，fig.height=4，fig.path='figs/'，dpi=500，

           echo=FALSE, warning=FALSE, message=FALSE, results='hide')

```{r pandoc_options, include=FALSE, echo=FALSE}

要求(拉皮条)

panderOptions(“数字”，3)

panderOptions(“圆形”，3)

panderOptions(‘mem.trailing.zeros’，真)

panderOptions(‘main.line.disks’，TRUE)

```{r concepts, echo=FALSE}

mytable =data.frame(概念=c(“解码”，"XXX")，

                 Description = c(" 

                                 \\\n

                                 \\\n * Founded in 2011 

                                 \\\n * * Offers workshops to take people from zero skills and knowledge in programming through to coding a multi-platform app using HTML, CSS and Javascript in a single day 

                                 \\\n * * Rave reviews", "XXX"), 

                 Website = c("http://decoded.com/uk/","XXX"))

``` {r concepts_descriptions, results = 'asis'}

pandoc.table(mytable，style = "multiline"，justify = "left"，标题=“概念和描述”)

编辑 @Roman为此感谢-然而，如果我只是替换，我得到以下不那么漂亮的表格(“周期”子弹，格式不佳).现在对我来说最重要的是列表的格式。谢谢!

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Answer 1

默认的multiline样式表不支持单元格内的任意块元素，但grid表支持。所以这是可能的，只要确保：

• 您使用grid样式
• 将单元格与left对齐
• 在列表元素的末尾使用硬换行并启用keep.line.break

快速演示：

mytable = data.frame(
    Concept     = c("Decoded", "XXX"),
    Description = c("* Founded in 2011\ \n* Offers workshops to take people from zero skills and knowledge in programming through to coding a multi-platform app using HTML, CSS and Javascript in a single day", "XXX"),
    Website     = c("http://decoded.com/uk/","XXX"))

pander::pander(mytable, keep.line.breaks = TRUE, style = 'grid', justify = 'left')

通过pandoc生成格式良好的HTML列表。

<table>
<colgroup>
<col width="13%" />
<col width="43%" />
<col width="30%" />
</colgroup>
<thead>
<tr class="header">
<th align="left">Concept</th>
<th align="left">Description</th>
<th align="left">Website</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="left">Decoded</td>
<td align="left">* Founded in 2011 * Offers workshops to take people from zero skills and knowledge in programming through to coding a multi-platform app using HTML, CSS and Javascript in a single day</td>
<td align="left">http://decoded.com/uk/</td>
</tr>
<tr class="even">
<td align="left">XXX</td>
<td align="left">XXX</td>
<td align="left">XXX</td>
</tr>
</tbody>
</table>

但也可以使用PDF格式：

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