In R Markdown is there an option for code evaluation that groups all of a code block together and then all of the outputs?

Question

For code blocks that output more than once R Markdown breaks the code block up with the output eg.

```{r}
("one line")
("second line")
```

is there anyway to replicate the following output without having to duplicate the code block?

```{r, eval = FALSE}
("one line")
("second line")
```

```{r, echo = FALSE, collapse = TRUE}
("one line")
("second line")
```

Answer 1

You can use the results = "hold" argument in the chunk options.

```{r, results = "hold"}
("one line")
("second line")
```