---
title: "Dependency tree"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{Dependency tree}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)
```

```{r}
library(risk.assessr)

options(repos = "http://cran.us.r-project.org")
```

## Dependencies Tree 

The `risk.assessr` package provides a set of functions to get dependencies and visualize dependency trees, allowing users to analyze package dependencies and identify potential conflict. 

Fetch your primary dependencies from your package:


```{r}
download_and_parse_dependencies("stringr")
```

Create and visualize your dependency tree:


```{r}
dep_data <- fetch_all_dependencies("stringr")
```

```{r}
dep_data
```

```{r}
print_tree(dep_data)
```


Check for conflicting dependency versions:


```{r}
detect_version_conflicts(dep_data)
```