---
title: "Getting Started with renvvv"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{Getting Started with renvvv}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

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

Standard `renv::restore()` stops at the first package failure, leaving your
environment partially restored. **renvvv** continues past failures, retries
them individually, and reports what couldn't be installed—so you don't lose
progress on packages that *can* be restored.

## Installation

```{r}
# install.packages("devtools")
devtools::install_github("MiguelRodo/renvvv")
```

## Core Functions

```{r}
library(renvvv)

# Restore lockfile versions — continues past individual failures
renvvv_restore()

# Update all packages to their latest available versions
renvvv_update()

# Restore lockfile versions, then update to latest
renvvv_restore_and_update()
```

All three functions accept the same filtering arguments:

```{r}
# Skip CRAN/Bioconductor packages (process only GitHub)
renvvv_restore(non_github = FALSE)

# Skip GitHub packages (process only CRAN/Bioconductor)
renvvv_restore(github = FALSE)

# Skip specific packages by name
renvvv_restore(skip = c("problematic_pkg"))
```

## Bioconductor Packages

By default, Bioconductor packages are installed via
`renv::install("bioc::package")`. To use `BiocManager::install()` instead,
pass `biocmanager_install = TRUE` to any of the three functions.

## Automatic Project Activation

If you're in a directory with `renv.lock` but the project isn't active:

- **Interactive session**: you will be prompted to activate.
- **Non-interactive session**: the project activates automatically.

## Comparison with Base renv

| Feature | `renv` | `renvvv` |
|---------|--------|----------|
| Stops on first restore error | Yes | No — continues and retries |
| Reports all failures at once | No | Yes |
| Filter packages by source | No | Yes (`github` / `non_github`) |
| Skip individual packages | No | Yes (`skip`) |
| Batch update to latest versions | No | Yes (`renvvv_update()`) |