User Guide Pages

User guide pages are friendly introductions to specific features of the extendr-api crate. Keep them concise and use simple language. Always use code chunks for extendr code — never paste raw snippets.

Page structure

Each page should follow this rough structure:

---
title: "An informative title"
---

- Motivate the functionality the page covers
- No more than 4 sentences

## The feature

- Describe the functionality
- Discuss prerequisites if any

## Basic usage

- Discuss the code before showing it


::: {.cell}

```{.extendrsrc .cell-code}
// your Rust code
```
:::


- Summarize and explain the output

## Advanced usage

- Motivate the advanced example


::: {.cell}

```{.extendrsrc .cell-code}
// your Rust code
```
:::


- Summarize and explain

## See also

- Links to related pages or external docs