HTML中rmarkdown文件中的Kable標題以粗體顯示

Question

我想將表格標題設為粗體，但似乎找不到它的選項。

我的代碼是（在rmarkdown文檔中）：

kable(head(iris), caption = 'I want this in Bold') %>% 
  kable_styling(bootstrap_options = c("striped", "hover", "condensed", "responsive")) 

輸出為：

Answer 1

這個面向降價促銷的解決方案對您有用嗎？

```{r, results='asis'}
kable(head(iris), caption = '**I want this in Bold**') %>% 
  kableExtra::kable_styling(bootstrap_options = c("striped", "hover", "condensed","responsive"))
```

---

對於html -output這應該工作：

```{r, results='asis'}
kable(head(iris), caption = '<b>I want this in Bold</b>', format = 'html') %>% 
  kableExtra::kable_styling(bootstrap_options = c("striped", "hover", "condensed","responsive"))
```

---

對於pdf -output這應該工作：

```{r, results='asis'}
kable(head(iris), caption = '\\textbf{I want this in Bold}', format = 'latex') %>% 
  kableExtra::kable_styling(bootstrap_options = c("striped", "hover", "condensed","responsive"))
```